Disclaimer
I'm not responsible if something went wrong on your phone(Usually nothing goes wrong). You are doing this on your own responsibility. Rooting your phone may void warranty so don't root your device unless you know what you are doing.
Before Installing Magisk
Your device is non-A/B and uses system-as-root, so Magisk will be installed to the recovery partition of your device.
Installing Magisk for the first time REQUIRES a full data wipe, backup before continue( I would recommend to use SmartSwitch app for backup )
You have to have your bootloader unlocked before following the instructions.
Unlocking Bootloader
Allow bootloader unlocking in Developer options → OEM unlocking
Reboot your device to download mode. Turn off your device and hold volume up + volume down button, connect usb cable to PC
Long press volume up to unlock the bootloader. This will wipe your data and automatically reboot.
Go through the initial setup. Skip through all the steps since data will be wiped again later when we are installing Magisk.
Enable developer options, and confirm that the OEM unlocking option exists and grayed out!
Your bootloader now accepts unofficial images in download mode.
Instructions
Method 1
1. Download the latest firmware for your device.
2. Unzip the firmware and copy the AP tar file to your device. It is normally named as AP_[device_model_sw_ver].tar.md5
3. Install the latest Magisk Manager
4. In Magisk Manager: Install → Install → Select and Patch a File and select the AP tar file.
5. Magisk Manager will patch the whole firmware file and store the output to [Internal Storage]/Download/magisk_patched.tar, Copy the patched file to your PC.
6. Download and extract odin(link given below).
7. Install Samsung USB drivers if not installed automatically.
8. Reboot into download mode, odin will indicate blue in id:com if the device is connected.
9. Flash magisk_patched.tar as AP in Odin, together with the BL, CP and CSC files. Never flash only an AP file, as Odin can shrink your /data file-system if you do.
Important: Uncheck “Auto Reboot” in Options!
10. Magisk is now successfully flashed to your device! But there are still several steps
before you can properly use the device.
11. We now want to boot into the stock recovery to factory reset our device.
Full data wipe is mandatory! Do not skip this step.
Press and hold Power + Volume Down to exit download mode. As soon as the screen turns off, immediately press and hold the Volume up + Power button to enter stock recovery.
12. Use volume buttons to navigate through the stock recovery menu, and the power button to select an option. Choose Wipe data/factory reset to wipe the data of the device.
13. This time, we can finally boot to the system with Magisk.
Important: Select Reboot system now, and immediately press the Volume up + power button after seeing the bootloader warning screen, release all buttons so it can boot to the magisk system.
14. The device will automatically reboot for the first time it boots. This is completely normal and done by design.
15. After the device is booted up, do the usual initial setup. The following steps will need an internet connection.
16. You shall see Magisk Manager in your app drawer; if not, manually install the APK and continue to the next step. The app will automatically upgrade to the full Magisk Manager when you open it.
17. Enjoy Magisk
Method 2
INS Only
*To Make Things Easier*
1. Download the firmware(already patched) from the link given below
2. Unzip the firmware to any folder on your PC.
3. Download and extract odin(link given below).
4. Install Samsung USB drivers if not installed automatically.
5. Reboot into download mode, odin will indicate blue in id:com if the device is connected.
6. Flash AP, BL, CP and CSC files from extracted firmware. Do not load HOME_CSC and also leave USERDATA empty in odin.
Important: Uncheck “Auto Reboot” in Options!
7. Continue steps from 10 to 17 from method 1
Method 3: Rooting with TWRP[Thread]
1. Download Twrp based on ASL2 firmware only which already have magisk patched.
2. Go to download mode
3. Using odin flash TWRP in AP slot.
4. Reboot to twrp and format data.
4. Now you have Magisk + Twrp
Note: Magisk will be disabled when you reboot the device normally. To get into Magisk enabled system, Turn off your phone and use Volume up + power buttons to turn on and release it as soon as you see Samsung Galaxy M30S logo. This will boot into magisk system, I would recommend Smalipatcher module to reboot directly into magisk system.
Updates: For each and every updates, either magisk or system update always patch the firmware with magisk and flash using odin(data will not be wiped if HOME_CSC used instead of CSC)
Downloads
Patched Firmware INS only
Odin
Samsung USB Drivers
NOTICE: Flash TWRP To Fix Reboot Issues After Patching ROM
????
Thankyou bro
But I think u should also post the process to patch the firmware.
Is this verified did u tried it physically? If yes then also make a video thanks
Gurjotjatt said:
Is this verified did u tried it physically? If yes then also make a video thanks
Click to expand...
Click to collapse
Yes Verified root, will try to post video soon
santhoosh said:
Yes Verified root, will try to post video soon
Click to expand...
Click to collapse
Ok thanks I will be waiting for your video:good:
---------- Post added at 02:07 PM ---------- Previous post was at 02:05 PM ----------
santhoosh said:
Yes Verified root, will try to post video soon
Click to expand...
Click to collapse
And if I root will I receive updates? Like nextyear m30s will get andriod 10..will I be able to update ..Cruz I think magisk offers OTA updates to!?..am I right?
santhoosh said:
Disclaimer
I'm not responsible if something went wrong on your phone(Usually nothing goes wrong). You are doing this on your own responsibility. Rooting your phone may void warranty so don't root your device unless you know what you are doing.
Before Installing Magisk
Your device is non-A/B and uses system-as-root, so Magisk will be installed to the recovery partition of your device.
Installing Magisk for the first time REQUIRES a full data wipe, backup before continue( I would recommend to use SmartSwitch app for backup )
You have to have your bootloader unlocked before following the instructions.
Unlocking Bootloader
Allow bootloader unlocking in Developer options → OEM unlocking
Reboot your device to download mode. Either use adb reboot download, or Turn off your device and hold volume up + volume down button, connect usb cable to PC
Long press volume up to unlock the bootloader. This will wipe your data and automatically reboot.
Go through the initial setup. Skip through all the steps since data will be wiped again later when we are installing Magisk.
Enable developer options, and confirm that the OEM unlocking option exists and grayed out!
Your bootloader now accepts unofficial images in download mode.
Instructions
1. Download the firmware from the link given below.
2. Unzip the firmware to any folder on your PC.
3. Download and extract odin(link given below).
4. Install Samsung USB drivers if not installed automatically.
5. Reboot into download mode, odin will indicate blue in id:com if the device is connected.
6. Load AP, BL, CP and CSC files from extracted firmware. Do not load HOME_CSC and also leave USERDATA empty in odin.
Important: Uncheck “Auto Reboot” in Options!
7. Now Start Flashing!
8. Magisk is now successfully flashed to your device! But there are still several steps
before you can properly use the device.
9. We now want to boot into the stock recovery to factory reset our device.
Full data wipe is mandatory! Do not skip this step.
Press and hold Power + Volume Down to exit download mode. As soon as the screen turns off, immediately press and hold the Volume up + Power button to enter stock recovery.
10. Use volume buttons to navigate through the stock recovery menu, and the power button to select an option. Choose Wipe data/factory reset to wipe the data of the device.
11. This time, we can finally boot to the system with Magisk.
Important: Select Reboot system now, and immediately press the Volume up + power button after seeing the bootloader warning screen, release all buttons so it can boot to the magisk system.
12. The device will automatically reboot for the first time it boots. This is completely normal and done by design.
13. After the device is booted up, do the usual initial setup. The following steps will need an internet connection.
14. You shall see Magisk Manager in your app drawer; if not, manually install the APK and continue to the next step. The app will automatically upgrade to the full Magisk Manager when you open it.
15. Enjoy Magisk
Click to expand...
Click to collapse
Where is the step for patching magisk, if you flash it on AP slot you must insert the Magisk_patched.tar file, it look like you did not do it by your self. The latest Magisk v20.1 may be does not work. the problem is random boot loop.
You can watch this video below it will show you clearly steps by steps, you just need to change the firmware that match your M30s model number.
redymedan said:
Where is the step for patching magisk, if you flash it on AP slot you must insert the Magisk_patched.tar file, it look like you did not do it by your self. The latest Magisk v20.1 may be does not work. the problem is random boot loop.
You can watch this video below it will show you clearly steps by steps, you just need to change the firmware that match your M30s model number.
://www.youtube.com/watch?v=ILvgki0pFHE
Click to expand...
Click to collapse
To make things easier I have already patched the firmware that I have attached, And it is patched with magisk latest v20.1 which is working fine.
Gurjotjatt said:
Ok thanks I will be waiting for your video:good:
---------- Post added at 02:07 PM ---------- Previous post was at 02:05 PM ----------
And if I root will I receive updates? Like nextyear m30s will get andriod 10..will I be able to update ..Cruz I think magisk offers OTA updates to!?..am I right?
Click to expand...
Click to collapse
For every update either it may be magisk or firmware update, you need to patch firmware and flash it manually
shamsud said:
????
Thankyou bro
But I think u should also post the process to patch the firmware.
Click to expand...
Click to collapse
Post Updated with patch method
Please help: no "OEM unlocking" in Developer options of my M30s -- i.e. there is literally nothing between ""Enable Bluetooth HCI snoop log" and ""Running services" lines.
Thus after "adb reboot download" pressing Volume Up -- does nothing as well...
_hunter said:
Please help: no "OEM unlocking" in Developer options of my M30s -- i.e. there is literally nothing between ""Enable Bluetooth HCI snoop log" and ""Running services" lines.
Thus after "adb reboot download" pressing Volume Up -- does nothing as well...
Click to expand...
Click to collapse
Yes there is OEM unlocking in developers mode it's like 6the option
Gurjotjatt said:
Yes there is OEM unlocking in developers mode it's like 6the option
Click to expand...
Click to collapse
OK... funny thing: it is there now. The only thing is changed: I "gave up" on rooting -- and started setting up phone -- inserted SIM-card and attached my Google account. -- might be worth adding this to the first post.
Another issue: Odin flashing failed "in the middle" with small red text like "User firmware disabled".
Now phone is not bootable -- text appears:
And error has occurred while updating the device software. Use the Emergency recovery function in the Smart Switch PC software.
Click to expand...
Click to collapse
But the Smart Switch says "unsupported device"...
And "adb devices" can't see the phone now...
_hunter said:
Another issue: Odin flashing failed "in the middle" with small red text like "User firmware disabled".
Now phone is not bootable -- text appears:
But the Smart Switch says "unsupported device"...
And "adb devices" can't see the phone now...
Click to expand...
Click to collapse
Ok, can I know which firmware you used and odin version, also did you unlocked your bootloader properly?
its not workimg for my m30s i have followed every step
but its still showing cts profile:false
santhoosh said:
Ok, can I know which firmware you used and odin version, also did you unlocked your bootloader properly?
Click to expand...
Click to collapse
Resolved that issue flashing original (without Magisk patching) firmware.
Confirmed afterwards that you only can see "OEM unlocking" when your Google account attached.
But yes: it's appears that bootloader still was locked -- that "OEM unlocking" -- it's not grayed-out.
So, the question is: how you're supposed to unlock it?
-- "reboot download" and long pressing Volume Up there -- from the first post -- does nothing
-- "reboot recovery" + wipe data + reboot to bootloader -- from the "movie" -- does nothing
Comment if someone got success in Rooting m30s..!!
_hunter said:
Another issue: Odin flashing failed "in the middle" with small red text like "User firmware disabled".
Now phone is not bootable -- text appears:
But the Smart Switch says "unsupported device"...
And "adb devices" can't see the phone now...
Click to expand...
Click to collapse
I have the same problem.
Gurjotjatt said:
Comment if someone got success in Rooting m30s..!!
Click to expand...
Click to collapse
Considering we have Magisk available -- rooting is rather trivial. Setback is with unlocking bootloader
Finally Rooted
After couple of tries and disappearing OEM Unlocking button, finally I was successful in rooting using the method from this post. It took me some time to master booting directly into recovery after flashing patched images using Odin!
Also, did not realized that you need to connect USB cable to PC and press volume up and down at same time to get the bootloader unlock option.
Thank You OP.
Related
Thx to topjohnwu you can use magisk on EMUI9. https://github.com/topjohnwu/magisk_files/tree/master/canary_builds
What you need:
1. Unlocked Bootloader
2. be able to use twrp 3.2.3-1 (important! 3.2.3-1). In this case, im using latest offical twrp for the Huawei P20 Pro (charlotte). Only use ADB function, other features (backup/restore) are untested by me, it can harm your device eventually if you use other functions then ADB.
3. adb installed on PC
4. all-full-release.apk from https://github.com/topjohnwu/magisk_files/tree/master/canary_builds
5. magisk-release.zip from https://github.com/topjohnwu/magisk_files/tree/master/canary_builds
OK, so how we root the Honor 10 with EMUI9.0?
1. Download offical twrp from here: https://dl.twrp.me/charlotte/twrp-3.2.3-1-charlotte.img.html.
Be careful, this release was made for another device, but i had no issue with it on my Honor 10.
2. Download Magisk Manager (all-full-release.apk) from https://github.com/topjohnwu/magisk_files/tree/master/canary_builds and install it.
3. Download magisk root (magisk-release.zip)
4. Enable OEM Unlock (so you can flash recovery in fastboot) , Power Off the device, push and hold VOL DOWN and plug in the usb cable. The device will start into fastboot.
5. Flash Twrp withon the PC: fastboot flash recovery_ramdisk twrp-3.2.3-1-charlotte.img
6. This one is a bit tricky! Type fastboot reboot, push and hold VOL UP and after sending fastboot reboot immediately remove cable and wait for twrp to boot. If you not remove the cable you will end up in eRecovery and have to redo the steps above.
7. In twrp, go to advanced and start ADB. Than plug in the USB cable.
8. PC: flash magisk-release.zip with: adb sideload magisk-release.zip
9. IMPORTANT: Remove cable, select reboot, but keep VOL UP pressed during reboot, otherwise you are not able to use magisk. You have to press VOL UP everytime you reboot the device otherwise you have to do Step 5-9 again.
10. Done, your device is rooted.
UPDATE to .162:
To Update succsessfully to .162 you have to do the following things:
1. flash emui stock recovery_ramdisk.img in fastboot (extract it from update.app using Huawei Update Extractor) use "fastboot flash recovery_ramdisk RECOVERY_RAMDIS.IMG" You dont have to use recovery_ramdisk.img from .162. Just use the latest update.app to extract the recovery_ramdisk.img you can find in Firmware Finder.
2. Disable OEM Unlock and reboot the device
3. Go to Settings\System\Software Updates and Hit the 3 Dots on the top right. Select the Full Package Download.
4. Wait until download is complete and hit update. Now the device will boot into EMUI recovery and install the update the phone.
5. The device is now rootless, if you want root again, follow the instructions above.
Caution: Just in case: After the update and installation of magisk, adaway becomes unstable on my phone. It seems the "allow root" popup dont show up after adaway started. I have fixed this by autoallow root in magisk, start adaway, enable adblocking and set magisk to "ask permissions" again. After this, the popup shows correctly again. For now i have no clue why this was happen, another Honor 10 dont have this issue at all.
albysprx said:
Just disable battery optimization for magisk manager and the "allow root" popup will appear
Click to expand...
Click to collapse
Notice for UPDATE .179:
You can use the guide above but you have to update (Systemupdate) twice, since the update comes with 2 separate packages. After the first run, emui recovery shows "update failed". Just reboot to system, go to settings, and start the updateprocess again. The second package is about ~220MB in size. After this follow the guide above to get magisk running again.
Notice for UPDATE .203:
Just do the usual way. Flash STOCK recovery_ramdis.img with fastboot, reboot the phone, do the update. After this flash twrp in fastboot again and adb sideload magisk-release.zip.
Notice for UPDATE .207:
Works! Flash STOCK recovery_ramdis.img with fastboot, reboot the phone, do the update. After this flash twrp in fastboot again and adb sideload magisk-release.zip.
Notice for UPDATE .216:
Works!
Notice for UPDATE .223:
Works, but you have to use latest Magisk release (19.3) from topjohnwu: https://github.com/topjohnwu/Magisk/releases
At step 8. PC: flash magisk-v19.3.zip with: adb sideload Magisk-v19.3.zip
Notice for UPDATE EMUI 9.1:
9.1 Change a lot, you will have the latest stock RECOVERY_RAMDISK.IMG patched via Magiskmanager and install that with fastboot. After this, reboot and PRess VOL+. You will end up in eRecovery, hit Wipe/Factory Reset(Make BACKUP!) and reboot. This install magisk permanently. For Adaway: You need Systemless Mode activated in Magisk and Adaway.
Maybe i will write another Guide for 9.1, but for now im testing stability.
Thanks a lot man!
Well P20 hardware share similarity with honor 10. Twrp should work logically but you never know when you came up against something bad so I will for now hehe
Sent from my Honor 10 using XDA Labs
Will it work with mate 10 pro emui 9?
neo2k17 said:
Will it work with mate 10 pro emui 9?
Click to expand...
Click to collapse
I've tested and it works
Hi, either it's not working for me or i'm stuck somewhere.
Steps 1-5 are working.
Then it reboot the device with fastboot reboot and press&hold the vol up.
But my phone doesn't boot into twrp. All i get is erecovery.
When i turn the phone off, no usb cable plugged in and try to get into twrp by press&hold power + vol up i get:
error mode
attention!
please update system again
error!
func no: 11 (recovery image)
func no:2 (load failed!)
Click to expand...
Click to collapse
Normal boot still worked fine.
What am i doing wrong?
I just updated from 8.1 to 9 today fyi.
edit: after flashing my latest twrp image that worked i can access twrp recovery again.
but everything at /sdcard looks encrypted since all folders and files have crazy names like asdfASdfasdFGADSgm
I currently don't have any password etc. on my honor.
leAndroid91 said:
edit: after flashing my latest twrp image that worked i can access twrp recovery again.
but everything at /sdcard looks encrypted since all folders and files have crazy names like asdfASdfasdFGADSgm
I currently don't have any password etc. on my honor.
Click to expand...
Click to collapse
Android 9 comes with build in crypto, so its perfektly normal to see folders like "akgaufagkiugsduiphps". Thats the reason we have to use ADB with latest TWRP, only 3.2.3-1 has support for it. So i beleive, if you cant get 3.2.3-1 running, you cannot have magisk atm.
ThreeMMM said:
Thx to topjohnwu you can use magisk on EMUI9. https://github.com/topjohnwu/magisk_files/tree/master/canary_builds
1. Download offical twrp from here: https://dl.twrp.me/charlotte/twrp-3.2.3-1-charlotte.img.html.
Be careful, this release was made for another device, but i had no issue with it on my Honor 10.
2. Download magisk (all-full-release.apk) from https://github.com/topjohnwu/magisk_files/tree/master/canary_builds and install it. Its Magisk Manager.
3. Download magisk-release.zip
4. Disable OEM Unlock, Power Off device, push and hold VOL DOWN and plug is the usb cable. The device will start into fastboot.
5. Flash Twrp with: fastboot flash recovery_ramdisk twrp-3.2.3-1-charlotte.img
6. Type fastboot reboot, push and hold VOL UP until device boots into twrp.
7. In twrp start ADB
8. PC: flash magisk-release.zip with: adb sideload magisk-release.zip
9. IMPORTANT: Select Reboot but keep VOL UP pressed during reboot, otherwise you are not able to use magisk.
Click to expand...
Click to collapse
Thx a lot! Works fine
One question about 9. - I had to remove the cable first, otherwise by pushing VOL UP+reboot it goes directly to eRecovery-mode?!
Uhm ... just one question for my understanding.
How am i supposed to flash a new recovery in step 5 when i disable oem unlock in step 4?
As far as i know deactivating oem unlock prevents from flashing even if the bootloader is already unlocked.
leAndroid91 said:
Uhm ... just one question for my understanding.
How am i supposed to flash a new recovery in step 5 when i disable oem unlock in step 4?
As far as i know deactivating oem unlock prevents from flashing even if the bootloader is already unlocked.
Click to expand...
Click to collapse
You're right, i just went through without reading that point correctly. It's a little bit misleading
Sorry guys, i have edit the Post so now its more clear what to do. Thanks for the hints, it a pleasure to contribute to such a nice community! Keep rockin!
Haj
point 2
Installation Magisk all-full-release.apk. The application is installed, additional files are downloaded, but end with the message "Magisk not installed". Is this how it should be?
By keeping oem unlocked i was able to flash twrp, too.
And i was able to boot into twrp.
But for /sdcard it kept showing me the encrypted files and folders
What's the reason behind:
9. IMPORTANT: Remove cable, select reboot, but keep VOL UP pressed during reboot, otherwise you are not able to use magisk. You have to use this everytime you reboot the device.
Click to expand...
Click to collapse
Is magisk checking if vol up is pressend and then activates, otherwise it stays inactive?
edit:
i was not able to boot like mentioned in step 9.
1st try: i got stuck at "your device is booting now..." (still pressing vol up).
Then released vol up and waited for another 3-4 minutes but nothing happend.
2nd try: When not pressing any button my phone booted as expected but without magisk.
3rd try: Then i shut it down again.
Turned it on, pressend and hold vol up but i just got into eRecovery.
Any ideas?
Does this method keep magisk permanently after the first boot or do I need to repeat the procedure every time if my bootloader is locked?
Coraz said:
Does this method keep magisk permanently after the first boot or do I need to repeat the procedure every time if my bootloader is locked?
Click to expand...
Click to collapse
You don't have to do the whole procedure except step 9, you have to push VOL UP during every reboot to keep magisk active.
p. 2
magisk (all-full-release.apk) install.
select method:
- Download zip only
- Patch boot image file (then click)???
kmarek11 said:
p. 2
magisk (all-full-release.apk) install.
select method:
- Download zip only
- Patch boot image file (then click)???
Click to expand...
Click to collapse
Just install the app and go on with step 3.
To install using a zip file?
kmarek11 said:
To install using a zip file?
Click to expand...
Click to collapse
Install the apk file, the zip file is for rooting your device via adb sideload.
I am installing magisk (all-full-release.apk) from the given link
the application appears on the phone
in the magisk application I click "installation" I get communication, do you want to install Magisk-v18.0 (18000) zip? and choice:
1 I do not thank you
2 changes
3 this installation I click and the "Choose method" message is displayed: and the option to choose
1 download only zip or
2 Patching the boot image file
Which one to choose to go to the next steps?
Found this while trolling through the Chinese forums, none of this is my work, I have translated the instructions as best I can.
Disclaimers; I have not tried this, it may brick the global rom, the custom recovery is likely only in Chinese language.
You need:
Boot Loader unlock code (currently probably not possible to get)
Huawei USB drivers
Recovery image (attached)
Magisk package (attached)
files: https://mega.nz/#!PM0EmYLA!384hZjmJ9ExNc7Q8rSqssHunWSO7AxQ3GA4qet6RX4E
Extract files to a folder, open command prompt and change into this folder.
Unlock bootloader (BL unlock will clear the phone data, please do a backup)
- Obtain an official unlock code
- double-click to open the "Huawei Toolbox.exe"
- click "unlock bootloader "
- enter the unlock code in the pop up window , click OK, and wait for the phone to unlock complete restart.
Flash the third-party recovery
- Turn off the phone and connect the computer. Press and hold the “Volume Down” button and “Power button” until the phone displays the android page and release your finger.
- open command prompt and run:
fastboot flash recovery_ramdisk twrp.img
- after seeing the two OKAY feedback from the command line, the flash is successful.
Enter recovery to flash root image (this step will clear all data of the mobile phone including memory card, please make a backup in advance)
- long press “Volume Up” and “Power” ", until you see the a twrp logo, release the keys and wait to enter recovery mode
- After entering recovery, click the second item “Clear”, click “Format Data Partition” in the lower left corner, slide the slider to enter the clear, wait for the progress bar to complete
- Return to the recovery homepage, click on the last item "Advanced", select the last item "Remove data forced encryption", slide the slider to release, wait for completion
Copy the root package to the phone
- In Command Prompt type or copy the following commands
adb push magisk-installer.zip /sdcard
adb push magisk.apk /sdcard
Install Image
- Whilst still in recovery mode, click the first item to install the magisk-installer.zip package from the sdcard , slide the slider to install, wait for the flash to complete, and restart the phone
- After reboot is complete, click “File Manager”, select the apk file “magisk.apk” just copied from the memory card when install is finished, open the magisk app and click “No, thank you” in the pop-up window
- Return to the command line tool, type the code to execute, and wait for the phone to automatically restart
Fastboot reboot recovery
- after the restart, open "magisk", it should show that the installation is complete, that is, ROOT is achieved.
Anything in that forum on how to manually update phone?
technotika said:
Anything in that forum on how to manually update phone?
Click to expand...
Click to collapse
That is actually what I was looking for
But none, problem is the v20 (china version) seems to get OTA way before us, they all got v143 2 weeks ago.
I did find the menu to do it, but it only supports if the image is stored on an sdcard, and when I click it it says no sdcard found. so its impossible.
Tried same with similar results. One day eh? ?
İ have V20 chinese version. İ want to root but could not find a way. Can you share the chinese forum maybe i can find how to unlock bootloader
greenblueye said:
İ have V20 chinese version. İ want to root but could not find a way. Can you share the chinese forum maybe i can find how to unlock bootloader
Click to expand...
Click to collapse
If you read what I wrote in the first post you would see you cannot root without a bootloader unlock code.
Tested! Work bootloader code on Russia services (Cost 20USD)
belam00r said:
Tested! Work bootloader code on Russia services (Cost 20USD)
Click to expand...
Click to collapse
Nice! Did unlocking bootloader factory reset your device?
Yes of course. All new Huawei and Honor do a reset after unlocking
i get bootloader unlock code from funkiehuwai for 20$
any one tried this instructions and have success?
I just wonder comments below will work?
*adb push magisk-installer.zip /sdcard
*adb push magisk.apk /sdcard
because there is no sd card support for view20?
when i opened huawei-toolbox.exe its in chinese and im afraid to continue other instructions
Did anyone use TWRP and which version?
Did the View 20 Boot correctly?
I read in a Forum, that with the view 20 doesn´t boot correctyl with TWRP. The reason should bei the Storage...
Best regards
Unlocked Bootloader
belam00r said:
Tested! Work bootloader code on Russia services (Cost 20USD)
Click to expand...
Click to collapse
Does that mean you rooted you device (with the files from above) or you just unlocked the bootloader?
I was able to unlock my bootloader with a code from funkyhuawei (about 18 €, site seems to be down currently). I did not use the unlock tool above, mainly because its chinese
- Enabled "USB debugging" and "OEM unlock" in developer settings
- Connected phone to PC, opened adb and used "adb reboot bootloader"
- Unlocked via "fastboot oem unlock *16digit code*"
This worked out fine. However, as far as i understand it magisk is installed over twrp (recovery_ramdisk), removing twrp but granting you root. This makes me kind of nervous since twrp has been a nice safety net on several occasions. This is why I stopped after unlocking the bootloader. Maybe someone has more experience on this? Why is there so little interest in rooting this phone?
Regards
root achieved
I don't know if nobody's interested or nobody wants to try rooting this phone. However, I just went ahead and tried it. I used this guide: https://topjohnwu.github.io/Magisk/install.html#emui-9 (posted in https://forum.xda-developers.com/honor-view-20/help/root-t3900266). https://androidhost.ru/search.html is were I got the firmware from (posted in https://forum.xda-developers.com/honor-view-20/how-to/honor-view-20-ota-march-patch-t3909075/page12). I downloaded the 9.0.1.137 firmware, since this corresponds to the one currently installed on my phone.
In summary:
I extracted recovery_ramdis.img from the update.app with the huawei extractor. In order to see this image file, I had to uncheck "verify header checksum" under settings->extract.
I then transferred this file to my phone (download folder), downloaded newest magisk manager and installed it. I then pushed INSTALL next to magisk (which was not installed of course), Install again and then Patch boot image file. Choose your transferred recovery_ramdis.img and go ahead. Transfer patched file (now called patched_boot.img) back to PC.
For the next step, bootloader has to be unlocked already! Turn on "Enable OEM unlock" and "USB debugging" in the developer options and reboot to fastboot. Open ADB as usual and connect cable to phone. Type "fastboot flash recovery_ramdisk *path to patched_boot.img*" and wait for success.
A few things to keep in mind:
-Had a bootloop with the newest version of the viper4android module!
-The root was done without custom recovery, therefore a magisk module leading to a bootloop requires you to factory reset and do everything again if you want root to work (at least i couldn't get it to work again by reflashing orginial recovery_ramdis.img followed by patched_boot.img).
-For rooting to work you have to boot phone to recovery (in this case resulting in a "normal boot"). This means pressing volume up and holding it when booting the phone. For restart you could use an app which lets you boot to recovery automatically.
-While the above my sound annoying, permanently gives you the chance to boot you phone unrooted. This is nice, especially when you have a bootloop due to a magisk module (which I had).
-According to the first link, you could install a custom recovery into the second recovery partition of Huawei/Honor devices (erecovery_ramdis). there is no official twrp available for Honor View 20 at the moment.
-After unlocking my bootloader (see post above) I had "device not verified" in google play store. After rooting, my device is verified again
Regards
garris_bibop said:
I don't know if nobody's interested or nobody wants to try rooting this phone. However, I just went ahead and tried it. I used this guide: https://topjohnwu.github.io/Magisk/install.html#emui-9 (posted in https://forum.xda-developers.com/honor-view-20/help/root-t3900266). https://androidhost.ru/search.html is were I got the firmware from (posted in https://forum.xda-developers.com/honor-view-20/how-to/honor-view-20-ota-march-patch-t3909075/page12). I downloaded the 9.0.1.137 firmware, since this corresponds to the one currently installed on my phone.
In summary:
I extracted recovery_ramdis.img from the update.app with the huawei extractor. In order to see this image file, I had to uncheck "verify header checksum" under settings->extract.
I then transferred this file to my phone (download folder), downloaded newest magisk manager and installed it. I then pushed INSTALL next to magisk (which was not installed of course), Install again and then Patch boot image file. Choose your transferred recovery_ramdis.img and go ahead. Transfer patched file (now called patched_boot.img) back to PC.
For the next step, bootloader has to be unlocked already! Turn on "Enable OEM unlock" and "USB debugging" in the developer options and reboot to fastboot. Open ADB as usual and connect cable to phone. Type "fastboot flash recovery_ramdisk *path to patched_boot.img*" and wait for success.
A few things to keep in mind:
-Had a bootloop with the newest version of the viper4android module!
-The root was done without custom recovery, therefore a magisk module leading to a bootloop requires you to factory reset and do everything again if you want root to work (at least i couldn't get it to work again by reflashing orginial recovery_ramdis.img followed by patched_boot.img).
-For rooting to work you have to boot phone to recovery (in this case resulting in a "normal boot"). This means pressing volume up and holding it when booting the phone. For restart you could use an app which lets you boot to recovery automatically.
-While the above my sound annoying, permanently gives you the chance to boot you phone unrooted. This is nice, especially when you have a bootloop due to a magisk module (which I had).
-According to the first link, you could install a custom recovery into the second recovery partition of Huawei/Honor devices (erecovery_ramdis). there is no official twrp available for Honor View 20 at the moment.
-After unlocking my bootloader (see post above) I had "device not verified" in google play store. After rooting, my device is verified again
Regards
Click to expand...
Click to collapse
Well done good job:good:
İ have chinese version PCT-AL10 9.0.1.144 right now. Do you think i can use the same way? İ wonder from which version to extract recovery_ramdis.img
I have my view20 rooted
Thanks for the instructions.
greenblueye said:
I have my view20 rooted
Thanks for the instructions.
Click to expand...
Click to collapse
You're welcome Be careful with sound improvement modules in Magisk! Had another bootloop with the Zirene module...
Which firmware did you get the recovery_ramdisk from in the end?
garris_bibop said:
You're welcome Be careful with sound improvement modules in Magisk! Had another bootloop with the Zirene module...
Which firmware did you get the recovery_ramdisk from in the end?
Click to expand...
Click to collapse
I get recovery-ramdisk from firmware PCT-AL10 9.0.1.129 . my phone is on version 9.0.1.144 but it worked:good:
After root i can not auto update software. 9.0.1.166 version is seen on ota but after download it says update is unsuccessful. Do you have any suggestion?
I think thats to be expected when rooted. Go for manual update I guess (https://forum.xda-developers.com/honor-view-20/how-to/honor-view-20-ota-march-patch-t3909075/page12). Personally I wouldn't bother with every update unless theres interesting new features and/or security updates. just to be on the safe side I would reflash the original recovery_ramdisk before updating! And backup your data!
NM Card
Hello !
Unless I'm mistaken, the View20 must be able to use nano sd cards (NM Card)
There's a ton of information out there, but finding it can sometimes be a challenge, especially for a newbie. And then there's posts to read through, in case a process has changed and it's only talked about in a single place, buried any number of pages back. So this is my attempt to put all Pixel 3 how-to's into a single thread. Everything below is what worked for me, from start to finish, with a fresh phone directly from Google that was bootloader-locked, unrooted, and running stock Android. Comments are welcome and encouraged: if something doesn't work for you, or you have a better/quicker/more reliable way of doing something, or maybe I made a mistake...let me know!
A few things:
Everything in this guide was tested on a "regular" Pixel 3 (blueline). It should all work exactly the same on a Pixel 3 XL (crosshatch), as long as you download the appropriate files (specifically the factory/OTA images and TWRP). I'm posting this in both blueline and crosshatch forums.
This first post will have links to files and the tools you need, as well as general things (like how to enable debugging and boot into recovery). The second post has how-to's for the big stuff (flashing images, TWRP, unlocking, etc).
I'm not responsible for anything you do. Follow these guides at your own risk. Doing so may also void your warranty.
Files and URLs
Official Android files
Factory (wipes device and requires unlocked bootloader): https://developers.google.com/android/images
Full OTA (leaves data intact, can be done via ADB sideload): https://developers.google.com/android/ota
Preview/beta OTA: https://developer.android.com/preview/download-ota.html
TWRP
XDA thread: https://forum.xda-developers.com/pixel-3-xl/development/twrp-3-2-3-0-pixel-3-xl-t3861623
Download: https://dl.twrp.me/crosshatch/
Magisk
XDA thread: https://forum.xda-developers.com/apps/magisk/official-magisk-v7-universal-systemless-t3473445
ADB and Fastboot
Google USB drivers: https://developer.android.com/studio/run/win-usb
SDK platform tools: https://developer.android.com/studio/releases/platform-tools
Download the ZIP and open (no need to extract the whole thing)
Copy the files below to their own directory (you will use this directory for all ADB/Fastboot commands):
adb.exe
AdbWinApi.dll
AdbWinUsbApi.dll
fastboot.exe
General
Enable USB debugging
Download Google USB drivers (see above)
Download SDK platform tools and copy required files to their own directory (see above)
Enable USB debugging (Settings > About > tap Build 7 times > back > Developer options)
Plug phone into computer and when "Allow USB debugging" box comes up, check the box and allow (may need to have adb daemon running on the computer already, see below)
Fastboot mode (using hardware keys) aka bootloader
Power off
Hold VOL- and press/hold PWR until bootloader (fastboot) comes up
Recovery mode (using hardware keys)
Get into Fastboot mode (see above)
Use VOL buttons to find Recovery in the list, use PWR to select (should boot to broken android image)
Hold PWR and press VOL+ once to get into recovery
Useful ADB and Fastboot commands
Enable USB debugging (see above)
ADB (used while phone is "on" and booted up):
Use "adb devices" to ensure the computer is authorized
Use "adb reboot bootloader" to get into Fastboot
Fastboot mode
Use "fastboot devices" to verify computer can see your phone
Update #1: Items below marked through were removed since they don't really apply to Android 10.
Update #2: Edited to reflect changes in root with Android 11.
A quick note: everything below is assuming you're using Windows 10. When it says "Type...", this assumes you've opened a command window in the location of adb/fastboot and that all files referenced are in the same directory and (in some cases) renamed as I reference them (short names without spaces simplifies things). If you're using Powershell, you will probably need to change "adb" and "fastboot" to read ".\adb" and ".\fastboot" so Powershell will use the local files.
Unlocking the bootloader
THIS WILL WIPE YOUR PHONE, SO MAKE SURE EVERYTHING IS BACKED UP!
In Developer Options, enable OEM unlocking and confirm (it may ask you to input fingerprint or PIN/pattern/password)
Boot into Fastboot mode (see above)
Type to unlock:
Code:
fastboot flashing unlock
Use VOL+ key to get the options on the screen to read "Unlock the bootloader" and use PWR button to select
Type to reboot:
Code:
fastboot reboot
Locking the bootloader
THIS WILL WIPE YOUR PHONE, SO MAKE SURE EVERYTHING IS BACKED UP!
Boot into Fastboot mode (see above)
IMPORTANT: restore stock recovery if you replaced it with TWRP (this should prevent the "Can't find valid operating system" issue)
Type to lock:
Code:
fastboot flashing lock
Use VOL buttons to find "Lock the bootloader" and use PWR to select
Type to reboot:
Code:
fastboot reboot
Factory reset via fastboot (can also do this without wiping data)
THIS COULD WIPE YOUR PHONE, SO MAKE SURE EVERYTHING IS BACKED UP!
Download factory image ZIP and unzip all files into their own folder
Unlock bootloader (see above)
Reboot into Fastboot mode
You have 2 options:
Register the location of fastboot.exe with the PATH system variable and run "flash-all.bat"
Wipe data: just run "flash-all.bat" and call it a day
Do not wipe data: open "flash-all.bat" in a text editor (careful not to double-click and run it!), remove the "-w" from the last line to disable the wiping of data, then save, close, and run
Move the 3 files (bootloader IMG, radio IMG, image ZIP) into the ADB folder, rename for simplicity if you want, launch cmd or Powershell, and run the commands below (which come from "flash-all.bat")
Wipe data: type out commands below, but at last line, add "-w" flag: fastboot -w update image.zip
Do not wipe data: type out commands below as written (no "-w" flag)
The commands:
Code:
fastboot flash bootloader bootloader-blueline-XXXX.img
fastboot reboot bootloader
[wait for reboot]
fastboot flash radio radio-blueline-XXXX.img
fastboot reboot bootloader
[wait for reboot]
fastboot update image-blueline-XXXX.zip
Note: The last command (update image) will launch the red "fastbootd" screen, so don't worry and be patient while the command line tells you what's happening. The phone will reboot on its own into the Android system (not fastboot) afterward.
Root Android 10+ using Magisk (Canary channel)
This must be done after every update, and you cannot use the patched file from a different phone!
Unlock bootloader (see above)
Download factory image (not OTA, see link above)
Download and install Magisk Manager Canary (see link above)
In Magisk Manager settings, set Update Channel to "Canary"
Extract boot.img from image-blueline-XXXX.zip found in the factory image you downloaded
Place boot.img on your phone's internal storage
Open Magisk Manager and do:
tap "Install" button (next to "Magisk" in first block on the main screen)
"Select and Patch a File" option
Find boot.img file you just placed on your phone
tap "Let's Go"
When finished, move the newly-created magisk_patched.img file over to your computer's ADB directory
Reboot into bootloader
Type:
Code:
fastboot flash boot magisk_patched.img
fastboot reboot
Open up Magisk Manager and make sure everything's good!
Note : if you get stuck in fastboot mode or in a boot loop, flash the stock boot.img to both slots and try again
Code:
fastboot flash boot boot.img --slot all
Optional:
for adblocking, tap "Systemless hosts" in Magisk Manager, then install AdAway using F-Droid
install a performance kernel like Kirisakura for Bluecross (R)
Updating Android 10+ while rooted
You can't take an OTA while rooted, so updating Android 10+ (as in monthly updates) can be one of two ways.
Method #1 (faster, but more chance for issues)
Download OTA ZIP and move it to ADB folder (don't unzip it)
This does not require an unlocked bootloader, but does require USB debugging (see above)
Get boot.img from the factory image (see first post on where to download this) and place your ADB directory
Reboot into bootloader / fastboot and type to restore stock boot to both slots:
Code:
fastboot flash boot --slot all boot.img
fastboot reboot bootloader
[wait for reboot]
Use VOL buttons to select "Apply update from ADB"
Type (where filename is the name of the file you want to sideload):
Code:
adb sideload filename.zip
Wait for it to finish, will take you back to Recovery when it's done
Reboot using menu
Method #2 (takes longer, but best bet for minimal issues)
Follow "Factory reset via fastboot" instructions (see above, make sure you don't wipe your data!)
Take the OTA in the official way (through Android)
Follow "Root Android 10+ using Magisk Canary" instructions (see above)
Boot into TWRP (3.3.0-0 or higher)
Download TWRP IMG and place in ADB folder (rename the file to twrp.img)
If not already done, unlock the bootloader (see above)
Reboot into bootloader
Type to boot TWRP (it will restart and should boot into TWRP):
Code:
fastboot boot twrp.img
OPTIONAL: Replace recovery by installing TWRP
Your phone should automatically mount, so move twrp.img from PC to Download folder on phone's internal storage
Advanced > Install Recovery Ramdisk > choose TWRP IMG > Swipe to install
Back > Fix Recovery Bootloop > Reboot System > Do Not Install when asked if TWRP should install app
Root using Magisk (18.1 or higher)
Download Magisk ZIP and move to device
Boot into TWRP (see above)
Enter your PIN/pattern/password to decrypt (unnecessary if you are not using security on your phone)
Swipe to Allow Modifications (to system)
Install > find and select the Magisk ZIP > Slide to install
Wipe cache > Reboot system > Do Not Install when asked if TWRP should install app
Open Magisk Manager to verify latest and to install modules
"Can't find valid operating system" booting issue
Unlock your bootloader again (see above)
Follow steps for "Factory reset via fastboot" (see above) and keep the wipe flag
After it reboots, power off (press PWR and select "Power off" from menu)
Follow steps for "Locking the bootloader" (see above)
After it reboots into Fastboot mode, have it start using the PWR button
Android Recovery / "Cannot load Android system" booting issue
This can happen for a number of reasons, but the fix is the same: "Factory reset via fastboot" (see above). You probably do not need to wipe user data, so you can omit the "-w" flag.
If you still get the error message, select the "Try again" option. If it still doesn't work, try "Factory reset via fastboot" again, as well as "Try again". If it doesn't work this time, you probably have no choice but to do a factory reset (in which you will definitely lose your data).
If it happens after flashing Magisk in TWRP, though, you've got a slightly different issue and the problem will persist no matter how many times you flash the factory images and re-install Magisk. This is probably due to something leftover in the previous Magisk installation that conflicts with the new installation. There are two ways to handle this.
First and easiest: uninstall Magisk Manager app before rebooting into the bootloader and running fastboot commands. Then proceed as usual (sideload OTA or flash factory images via fastboot, boot TWRP, and flash Magisk). All guides for this are above. This method preserves any modules you have installed.
Second and more complete (if the above method still gives you trouble):
download to your phone the Magisk ZIP, Magisk Uninstaller ZIP, and Magisk APK from this XDA thread
uninstall the Magisk Manager app
reboot to bootloader
using fastboot, boot into TWRP using IMG (you don't need to replace boot with TWRP)
flash Magisk Uninstaller ZIP
wipe Dalvik
flash Magisk ZIP
wipe Dalvik
reboot system (do not install TWRP)
install Magisk Manager APK and re-install any modules
I just have a couple questions pls-
1) Do the above instructions work on the Verizon Pixel 3 XL
2) I'm currently runned the official Android Q Beta (April 5). Do I need to leave the beta, then restore back to stock Android P (and do I do all those updates before starting root instructions)?
Should I be concerned if my phone hasn't informed me of an April update?
I don't remember if I unlocked the bootloader before or after the updates to the March security update. Does it matter?
farfegnugen said:
I just have a couple questions pls-
1) Do the above instructions work on the Verizon Pixel 3 XL
2) I'm currently runned the official Android Q Beta (April 5). Do I need to leave the beta, then restore back to stock Android P (and do I do all those updates before starting root instructions)?
Click to expand...
Click to collapse
Is your bootoader Locked or Unlocked?
---------- Post added at 08:08 AM ---------- Previous post was at 08:07 AM ----------
mcwups1 said:
Should I be concerned if my phone hasn't informed me of an April update?
I don't remember if I unlocked the bootloader before or after the updates to the March security update. Does it matter?
Click to expand...
Click to collapse
No it does NOT matter which build you unlocked your BL
*edit*
Try to go into settings and force the update or you can always flash the entire factory img for april
farfegnugen said:
I just have a couple questions pls-
1) Do the above instructions work on the Verizon Pixel 3 XL
2) I'm currently runned the official Android Q Beta (April 5). Do I need to leave the beta, then restore back to stock Android P (and do I do all those updates before starting root instructions)?
Click to expand...
Click to collapse
1.) If you somehow have an unlocked bootloader, yes, it would work for the Verizon Pixel 3 XL. However, I was under the impression that Google will not unlock the BL for the Verizon variant and there is currently no way to "hack" it.
2.) It should work the same whether you're on P or Q, though if you want to remain with Q, make sure you download the beta files directly from Google (rather than the P images) and use Magisk 19.0 instead of 18.1.
mcwups1 said:
Should I be concerned if my phone hasn't informed me of an April update?
I don't remember if I unlocked the bootloader before or after the updates to the March security update. Does it matter?
Click to expand...
Click to collapse
You can force it to check for updates; when you unlocked the BL shouldn't matter if you're using a patched boot image.
HACK3DANDR0ID said:
Is your bootoader Locked or Unlocked?
---------- Post added at 08:08 AM ---------- Previous post was at 08:07 AM ----------
No it does NOT matter which build you unlocked your BL
*edit*
Try to go into settings and force the update or you can always flash the entire factory img for april
Click to expand...
Click to collapse
I haven't done anything to the phone since I got it 3 weeks ago but hoping to. Can the VZ version be unlocked? If so please point me in the right direction.
farfegnugen said:
I haven't done anything to the phone since I got it 3 weeks ago but hoping to. Can the VZ version be unlocked? If so please point me in the right direction.
Click to expand...
Click to collapse
No, but they working on finding a way to unlock it: [Bounty] Unlock Bootloader VZW Pixel 3 XL by coolhandz
Homeboy76 said:
No, but they working on finding a way to unlock it: [Bounty] Unlock Bootloader VZW Pixel 3 XL by coolhandz
Click to expand...
Click to collapse
Thanks so much for the info! Its difficult trying to find the current status of all the diff devices' root statuses.
Thanks for this guide, when using the flash-all.bat and wiping the device will this method flash to both slots?
CadTechBGMC said:
Thanks for this guide, when using the flash-all.bat and wiping the device will this method flash to both slots?
Click to expand...
Click to collapse
yes, if you are flashing with wipe all option (without removing -w) it does flash to both slots.
Regarding getting to fastboot:
Since I have flashed April security update and after lightly bricking my Pixel 3Xl, (I have not lost data but I was unable to boot till solving the brick), the phone doesn't stay in fastboot when I use the adb command to get into it and all I can do to get to stay in fastboot is the power and volume down combo for more than 40 seconds.
I have my pixel working perfectly with root and kirisakura kernel but it is a bit of a pain getting to boot TWRP from fastboot for flashing stuff.
EMJI79 said:
Regarding getting to fastboot:
Since I have flashed April security update and after lightly bricking my Pixel 3Xl, (I have not lost data but I was unable to boot till solving the brick), the phone doesn't stay in fastboot when I use the adb command to get into it and all I can do to get to stay in fastboot is the power and volume down combo for more than 40 seconds.
I have my pixel working perfectly with root and kirisakura kernel but it is a bit of a pain getting to boot TWRP from fastboot for flashing stuff.
Click to expand...
Click to collapse
yeah if i try to get into fastboot directly from a power on state it doesn't stick on fastboot blinks for a second and then starts with reboot process, probably we are pressing it too long.
what i do normally is to power off the device first wait for few seconds then then use key combination to get it to fastboot from power-off state. Booting from fastboot to twrp never had any issues unless i had messed up the twrp installation due to some mess i did.
SacredDeviL666 said:
yeah if i try to get into fastboot directly from a power on state it doesn't stick on fastboot blinks for a second and then starts with reboot process, probably we are pressing it too long.
Click to expand...
Click to collapse
I have to press the keys 40 seconds even from power off.
EMJI79 said:
I have to press the keys 40 seconds even from power off.
Click to expand...
Click to collapse
definitely not 40seconds from power off state for me. not sure whats happening there
Maybe a short video would be a help to some of us newbies
Dumb question. Probably gonna upgrade from an original Pixel XL soon. As long as I buy it from store.google.com, I should be able to unlock the bootloader without worrying about a crack/hack, correct? Thanks!
Drashnar said:
Dumb question. Probably gonna upgrade from an original Pixel XL soon. As long as I buy it from store.google.com, I should be able to unlock the bootloader without worrying about a crack/hack, correct? Thanks!
Click to expand...
Click to collapse
That is correct. I made the same switch from an OG Pixel and Pixel XL to P3 and P3XL right after release. Unlock the bootloader before you mess around a lot since it will do a factory reset.
How about backups? Does anyone backup and restore, or not?
If so, how do you do it with this 2 partition system?
installed and I like it. I cant get the clock off the lock screen. all settings says it is off.
wished it had MicroG installed instead of gapps
DISCLAIMER: I WAS NEVER, HAVE NEVER BEEN, AND WILL NEVER BE RESPONSIBLE OF ANY DAMAGES AGAINST YOUR DEVICES BY YOUR OWN MIS-OPERATIONS
Code:
# knox_bit_warranty:0x1
#
# Your warranty is now void
#
# You have been warned.
#
# I will laught at you if you point the finger at me.
UNLOCKING BOOTLOADER1. Open settings app
2. Tap on about phone, and then software information
3. Tap the build number until you see a pop up that says developer options enabled
4. Go back and tap on developer options
5. Enable OEM unlocking
6. Reboot your phone
7. After reboot power off the phone
8. Conect the usb cable to your pc and phone, then hold VOL + and VOL - at the same time
9. There should be two options, you want the unlock mode (VOL UP LONG PRESS)
10. After holding VOL UP for 10 seconeds you should get in to the screen that will let you unlock the OEM so now just press VOL UP.
11. Phone will reboot, during setup conect to the internet to avoid perenormal mode
12. Check in developer options if oem unlocking is grayed out, if it isn't factory reset data and wipe chace partiton will have to be done.
ROOTING1. Download the fimware you are currently running https://samfw.com/
2. Copy the AP file to your phone
3. Install magisk canary version, download app-debug.apk and install https://github.com/topjohnwu/magisk_files/tree/canary
4. Open magisk, check for updates
5. Tap install and then tap select and patch a file and find the AP file you transferd from your pc
6. In the download folder of the phone will be a file named magisk_patched-xxxxxxx.tar
7. Transfer it to your pc
8. Boot the phone in to download mode, manualy or from adb shell (adb reboot download)
9. Open odin and go in to options and uncheck auto reboot
10. Click on AP or PDA and select the patched magisk file and click start
11. Reboot the phone manualy after odin does it's thing (VOL - and POWER at the same time for 7 seconeds).
After the phone turns off, amedietly boot in to recovery (Vol + and POWER at the same time)
12. Make a factory data reset and whipe cache partition
13. Reboot in to system
14. Conect to interent during setup
15. Enable dev options by taping on build number 7 time. OEM UNLOCKING must be grayed out.
16. Install the same magisk (app-debug.apk)
17. Ignore the pop up that says magisk needs inital setup and click on update
18. After updateing, go back in to magisk and if you get the pop up for aditional setup, ignore it and go straight to install
19. Click on direct install
20. After flash reboot
21. Check in developer options if oem unlocking is grayed out, if it isn't the instalation process will have to be followed again
THIS IS A OLD METHOD OF INSTALLING TWRP
INSTALLING TWRP, I RECOMEND FOLOWING MY LATEST GUIDE
Installing TWRP and LInageOS
DISCLAIMER: I WAS NEVER, HAVE NEVER BEEN, AND WILL NEVER BE RESPONSIBLE OF ANY DAMAGES AGAINST YOUR DEVICES BY YOUR OWN MIS-OPERATIONS # knox_bit_warranty:0x1 # # Your warranty is now void # # You have been warned. # # I will laught at you if you...
forum.xda-developers.com
INSTALLING TWRP OLD METHOD# If you are not on the A125F or A127F you might have to do a crossflashing fimware operation
1. Make sure you are on android 11 and that you pre rooted your phone already
2. Download twrp from here https://forum.xda-developers.com/t/aosp-11-unofficial-samsung-sm-a125f-twrp.4317131/
3. Boot in to download mode
3. Go in to odin and uncheck auto reboot
4. Click on AP or PDA and select the twrp file you have downloaded, click start
5. Manualy reboot (VOL - and POWER for 7 seconeds)
6. Boot in to twrp before booting in to system (VOL + and power) or this process will have to be repeated
7. Swipe allow modifications of system and reboot
Links
Samsung Firmware Download - Lastest official firmware update
Samsung Firmware Download ⭐ Official and fast update ⭐ Lastest and old version ⭐ Max speed and free download ⭐ Best Samsung Galaxy website
samfw.com
GitHub - topjohnwu/magisk_files at canary
(Deprecated) Magisk File Host. Contribute to topjohnwu/magisk_files development by creating an account on GitHub.
github.com
[AOSP-11] [OFFICIAL] Samsung SM-A125F TWRP
DISCLAIMER: I WAS NEVER, HAVE NEVER BEEN, AND WILL NEVER BE RESPONSIBLE OF ANY DAMAGES AGAINST YOUR DEVICES BY YOUR OWN MIS-OPERATIONS Install instructions: 1. Download an arbitrary SM-A125F firmware zip package on SamMobile.com, whose Android...
forum.xda-developers.com
Credits
@edward0181 twrp
LAST_krypton said:
Code:
Your warranty is now void
# I'm not responsible for any damage done to your device
# If you point the finger at me, I will laught at you
Click to expand...
Click to collapse
LAST_krypton said:
Code:
# Your warranty is now void
# I'm not responsible for any damage done to your device
# If you point the finger at me, I will laught at you
UNLOCKING BOOTLOADER
Code:
1. Open settings app
2. Tap on about phone, and then software information
3. Tap the build number until you see a pop up that says developer options enabled
4. Go back and tap on developer options
5. Enable OEM unlocking
6. Reboot your phone
7. After reboot power off the phone
8. Conect the usb cable to your pc and phone, then hold VOL + and VOL - at the same time
9. There should be two options, you want the unlock mode (VOL UP LONG PRESS)
10. VOL UP for bootloader unlock
11. Phone will reboot, during setup conect to the internet to avoid perenormal mode
ROOTING
Code:
1. Download the fimware you are currently running https://samfw.com/
2. Copy the AP file to your phone
3. Install magisk canary version, download app-debug.apk and install https://github.com/topjohnwu/magisk_files/tree/canary
4. Open magisk, check for updates
5. Tap install and then tap select and patch a file and find the AP file you transferd from your pc
6. In the download folder of the phone will be a file named magisk_patched-xxxxxxx.tar
7. Transfer it to your pc
8. Boot the phone in to download mode, manualy or from adb shell (adb reboot download)
9. Open odin and go in to options and uncheck auto reboot
10. Click on AP or PDA and select the patched magisk file and click start
11. Reboot the phone manualy after odin does it's thing (VOL - and POWER at the same time for 7 seconeds)
12. After the phone turns of, amedietly boot in to recovery (Vol + and POWER at the same time)
13. Make a factory data reset and whipe cache partition
14. Reboot in to system
15. Conect to interent during setup
16. Install the same magisk (app-debug.apk)
17. Ignore the pop up that says magisk needs inital setup and click on update
18. After updateing go back in to magisk and if you get the pop up for aditional setup, ignore it and go straight to install
19. Click on direct install
19. After setup reboot
INSTALLING TWRP
Code:
If you are not on the A125F model you will have to disable MTK Secure Boot and Secure Download and might also downgrade SW REV and then install A125F fimware
1. Make sure you are on android 11 and that you pre rooted your phone already
2. Download twrp from here https://forum.xda-developers.com/t/aosp-11-unofficial-samsung-sm-a125f-twrp.4317131/
3. Boot in to download mode
3. Go in to odin and uncheck auto reboot
4. Click on AP or PDA and select the twrp file you have downloaded, click start
5. Manualy reboot (VOL - and POWER for 7 seconeds)
6. Boot in to twrp before booting in to system (VOL + and power) or this process will have to be repeated
7. Swipe allow modifications of system and reboot
Links
Samsung Firmware Download - Lastest official firmware update
Samsung Firmware Download ⭐ Official and fast update ⭐ Lastest and old version ⭐ Max speed and free download ⭐ Best Samsung Galaxy website
samfw.com
GitHub - topjohnwu/magisk_files at canary
(Deprecated) Magisk File Host. Contribute to topjohnwu/magisk_files development by creating an account on GitHub.
github.com
[AOSP-11] [OFFICIAL] Samsung SM-A125F TWRP
DISCLAIMER: I WAS NEVER, HAVE NEVER BEEN, AND WILL NEVER BE RESPONSIBLE OF ANY DAMAGES AGAINST YOUR DEVICES BY YOUR OWN MIS-OPERATIONS Install instructions: 1. Download an arbitrary SM-A125F firmware zip package on SamMobile.com, whose Android...
forum.xda-developers.com
Credits
@edward0181 twrp
Click to expand...
Click to collapse
Thanks for the wide guide. TWRP build has been updated in my post as well.
All works as it should.
May I ask you to post a guide on howto install Lineage GSI with twrp?
Cheers
edward0181 said:
Thanks for the wide guide. TWRP build has been updated in my post as well.
All works as it should.
May I ask you to post a guide on howto install Lineage GSI with twrp?
Cheers
Click to expand...
Click to collapse
Ok sure, I will do it when I get time.
Cheers
Is it possible to make A125U into A125F? That would be the only way for me i believe. It worked on my A115U when i flashed A115U1 onto it but i cant seem to find it for the A12.
Rularick5 said:
Is it possible to make A125U into A125F? That would be the only way for me i believe. It worked on my A115U when i flashed A115U1 onto it but i cant seem to find it for the A12.
Click to expand...
Click to collapse
It is possible, and it is the only way for you to do what?. To flash A125F fimware on A125U you have to go through a really complicated method to succeeded, you would have to dismantle the phone and force boot it in to the preloader and disable MEDIATEK's and samsung's own security locks to trick the rollback prevantion (RP) and downgrade SW REV so you can flash A125F fimware. And forgot to mention, you have to go trought some litle pain with SBL aswel.
Wow, seems like a lot. i just want root and twrp. I wonder why it was so eqsy on A11. Thank you for the reply.
Rularick5 said:
Wow, seems like a lot. i just want root and twrp. I wonder why it was so eqsy on A11. Thank you for the reply.
Click to expand...
Click to collapse
Thats the way I think it should be done, I don't know other methods. This guide is for every model if you are not following the installing twrp part.
LAST_krypton said:
Thats the way I think it should be done, I don't know other methods. This guide is for every model if you are not following the i gues
Click to expand...
Click to collapse
The issue is i have is with oem unlock missing from developer options. Ive tried the methods above. Plus, as we all know, no oem unlock, no root. Im looking to see if there are working alternatives.
Rularick5 said:
The issue is i have is with oem unlock missing from developer options. Ive tried the methods above. Plus, as we all know, no oem unlock, no root. Im looking to see if there are working alternatives.
Click to expand...
Click to collapse
See here, https://forum.xda-developers.com/t/...ing-theories-and-issues-with-our-a12.4336999/
LAST_krypton said:
Thats the way I think it should be done, I don't know other methods. This guide is for every model if you are not following the installing twrp part.
Click to expand...
Click to collapse
Except this doesnt work for every model as the A125U Model is different. Is there any way you can elaborate on how to "force boot it in to the preloader and disable MEDIATEK's and samsung's own security locks to trick the rollback prevantion (RP) and downgrade SW REV so you can flash A125F fimware." Maybe a separate guide can be made? Because i can get it in download mode but flashing AP using odin fails and i have no idea how to disable mtk secure boot which shows enabled and my sw rev says : B1 NS1 K1 S1
Could you be a little clearer on how to perform these steps?
1. Download the fimware you are currently running https://samfw.com/
do i download the same firmware my phone is running?
2. Copy the AP file to your phone
do i copy the ap file to my phone using odin?
3. Install magisk canary version, download app-debug.apk and install https://github.com/topjohnwu/magisk_files/tree/canary
do i download this to my pc or phone?
4. Open magisk, check for updates
5. Tap install and then tap select and patch a file and find the AP file you transferd from your pc
6. In the download folder of the phone will be a file named magisk_patched-xxxxxxx.tar
7. Transfer it to your pc
8. Boot the phone in to download mode, manualy or from adb shell (adb reboot download)
9. Open odin and go in to options and uncheck auto reboot
10. Click on AP or PDA and select the patched magisk file and click start
wiiddakidd said:
Could you be a little clearer on how to perform these steps?
1. Download the fimware you are currently running https://samfw.com/
do i download the same firmware my phone is running?
2. Copy the AP file to your phone
do i copy the ap file to my phone using odin?
3. Install magisk canary version, download app-debug.apk and install https://github.com/topjohnwu/magisk_files/tree/canary
do i download this to my pc or phone?
4. Open magisk, check for updates
5. Tap install and then tap select and patch a file and find the AP file you transferd from your pc
6. In the download folder of the phone will be a file named magisk_patched-xxxxxxx.tar
7. Transfer it to your pc
8. Boot the phone in to download mode, manualy or from adb shell (adb reboot download)
9. Open odin and go in to options and uncheck auto reboot
10. Click on AP or PDA and select the patched magisk file and click start
Click to expand...
Click to collapse
You donwload the same fimware your phone is running and copy the AP.tar.md5 fimware file to your phone. Install cannary version of magisk and patch the AP.tar.md5. Transfer magisk_patched-xxxxxxx.tar back to your pc and in odin flash it in AP slot.
wiiddakidd said:
Except this doesnt work for every model as the A125U Model is different. Is there any way you can elaborate on how to "force boot it in to the preloader and disable MEDIATEK's and samsung's own security locks to trick the rollback prevantion (RP) and downgrade SW REV so you can flash A125F fimware." Maybe a separate guide can be made? Because i can get it in download mode but flashing AP using odin fails and i have no idea how to disable mtk secure boot which shows enabled and my sw rev says : B1 NS1 K1 S1
Click to expand...
Click to collapse
A guide for that, maybe some other day. It would require phone disasembely to force PRELOADER. And what error do you when flashing AP file?
Hello, long time forum lurker here but never posted anything before. I recently have been having a headache from several different AT&T phones all being restricted to the point where I can't do anything with them. I have an SM-A125U from att that doesn't have an OEM unlock option.
Through my Ubuntu computer I can run some basic adb and fastboot commands but nothing that actually helps me. Still though the fact that I can make the phone go to recovery and fastboot make me wonder if there is really nothing I can do about this. Frija also won't let me get a firmware file for my device.
Not totally sure how it works but somebody said AT&T encrypts the software so you can't access specific functions. I am just wondering is there anything I can do through adb or fastboot to fix this issue in any way, or if my only real option is to just buy a new unlocked phone or something?
I explained it here, if it still doesn't work then comment again here.
Covering some misleading theories and issues with our A12
This thread will be updated regularly. If you don't agree with something comment and if I was proven wrong I will update the thread. Please don't comment or chat here if it isn't releated with something I said. If you need further help with...
forum.xda-developers.com
Thanks I am definitely a few steps closer now. I got the Android 10 installed, and got the OEM unlock option finally. Turning that on and powering off my phone afterward, I started it up with the Vol + - and then the power button. After pressing up it booted into a somewhat different looking download mode where it shows the warranty status and stuff. Just to make sure I'm not doing anything out of order here, what file is it looking for now to unlock the bootloader? The OEM unlock option is still there and activated right now after following the bootloader guide in this post.
so it seems like it's doing something weird I think.
This is the information it gives me on this download screen:
ODIN MODE (HIGH SPEED)
PRODUCT NAME: SM-A125U
CURRENT BINARY: SAMSUNG OFFICIAL
FRP LOCK: OFF
KG STATUS: CHECKING
MTK SECURE BOOT: ENABLE(0)
WARRANTY VOID: 0X0(0X0)
RP SWREV: B2 NS2 K2 S2
SECURE DOWNLOAD: ENABLE
CASS: 0X1
DID : 0E7724BBE578
CARRIER_ID: ATT
drcroc said:
Thanks I am definitely a few steps closer now. I got the Android 10 installed, and got the OEM unlock option finally. Turning that on and powering off my phone afterward, I started it up with the Vol + - and then the power button. After pressing up it booted into a somewhat different looking download mode where it shows the warranty status and stuff. Just to make sure I'm not doing anything out of order here, what file is it looking for now to unlock the bootloader? The OEM unlock option is still there and activated right now after following the bootloader guide in this post.
so it seems like it's doing something weird I think.
This is the information it gives me on this download screen:
ODIN MODE (HIGH SPEED)
PRODUCT NAME: SM-A125U
CURRENT BINARY: SAMSUNG OFFICIAL
FRP LOCK: OFF
KG STATUS: CHECKING
MTK SECURE BOOT: ENABLE(0)
WARRANTY VOID: 0X0(0X0)
RP SWREV: B2 NS2 K2 S2
SECURE DOWNLOAD: ENABLE
CASS: 0X1
DID : 0E7724BBE578
CARRIER_ID: ATT
Click to expand...
Click to collapse
You have to get in to the menue of dowload mode where you can chose where to go. Vol + longpress will send you to the screen for unlocking PBL and Vol + normal will send you to odin protocol mode.
LAST_krypton said:
You have to get in to the menue of dowload mode where you can chose where to go. Vol + longpress will send you to the screen for unlocking PBL and Vol + normal will send you to odin protocol mode.
Click to expand...
Click to collapse
I don't know if I'm just missing something but I can't figure that out so far. This phone isn't reacting to the buttons like the guides suggested. I have the phone powered off to get it to do any of this first, but power and vol + goes to the stock recovery screen. Power and vol + and vol - makes it go to a warning screen about installing a custom OS and asks if I want to continue or not. Long pressing vol+ doesn't do anything from that screen, and only opens odin mode. plugging in the phone to my computer and only holding vol+ and vol- didn't do anything at all, and also just long pressing vol+ didn't work either Is the phone supposed to be powered off already when I long press vol+, or on a different screen from the blue yes or no screen you see before odin mode?
drcroc said:
I don't know if I'm just missing something but I can't figure that out so far. This phone isn't reacting to the buttons like the guides suggested. I have the phone powered off to get it to do any of this first, but power and vol + goes to the stock recovery screen. Power and vol + and vol - makes it go to a warning screen about installing a custom OS and asks if I want to continue or not. Long pressing vol+ doesn't do anything from that screen, and only opens odin mode. plugging in the phone to my computer and only holding vol+ and vol- didn't do anything at all, and also just long pressing vol+ didn't work either Is the phone supposed to be powered off already when I long press vol+, or on a different screen from the blue yes or no screen you see before odin mode?
Click to expand...
Click to collapse
Make sure OEM unlocking and usb debuging have applayed. Boot in to system, reset developer options and then enable them back. After that enable OEM unlocking and usb debuging and restart. After reseting and booting back in to SYSTEM power off the phone and hold VOL + and VOL - at the same time. UNLOCKING MENUE should now be shown and you will be able to get in to it by VOL + longpress.
My way of installing TWRP and ROOT on A20e (only tested on a202f).
Everything is working both on TWRP and MAGISK.
Versions:
-Magisk (v26.1)
-MagiskManager (v26.1)
-TWRP (3.6.1_9.0)
_________________________________________________
Download attached files:
-TWRP and ROOT(magisk) Odin is included!
_________________________________________________
#Factory reset is recommended!
#Make sure BOOTLOADER is unlocked!
#If you don't need MAGISK stop at step 6 and reboot to system
[TWRP Installation]
1. Extract required files, open ODIN (as Administrator) click on the "AP" button and choose TWRP-3.6.1_9.0.tar file.
2. In the "Options" menu untick "Auto-Reboot" .
3. On your phone boot into the "Download Mode" then in ODIN you can press the START button. (make sure you are connected to PC)
4. If everything is fine there should be green "PASS!" text in ODIN.
[ If your flashing failed make sure the bootloader is unlocked and check if cable is properly connected ]
[Don't let the phone boot into system because it will replace TWRP with stock recovery.img]
6. Boot into TWRP and FORMAT DATA (Wipe/Format Data) to remove encryption.
# If you don't need MAGISK you can reboot to system. Otherwise continue reading the guide.
[MAGISK Installation]
7. From TWRP reboot into RECOVERY again.
8. Connect your phone to PC or if you moved Magisk-v26.1.zip and Magisk-v26.1.apk to SD card then use SD card.
9. Flash the Magisk-v26.1.zip file and reboot to system.
10. When you boot into system install the Magisk apk.
11. Open it and finish the installation process.
12. Reboot
ENJOY!
[UPDATE]
-Updated versions of both TWRP and MAGISK
# TWRP 3.5.2_9-0 --> TWRP 3.6.1_9-0
# Magisk v23 --> Magisk v24.3
-Remodifed VBMETA
For ANY help contact me on Telegram: https://t.me/SerbianGeek
does encryp work on this ? dont need to backup just hide data part if fone is stole
This one flashes and boots the first time, but after a reboot there is the infamous error "only official released binaries are allowed to be flashed"
/dev/null/ said:
This one flashes and boots the first time, but after a reboot there is the infamous error "only official released binaries are allowed to be flashed"
Click to expand...
Click to collapse
No problems on my end, pal.
SerbianGeekster said:
No problems on my end, pal.
Click to expand...
Click to collapse
this phone is really a PITA. every time i try to do something it's 1 step forward and 2 steps back. never suffered so much. i flashed it like 20 times. all i want is a working twrp on stock rom and pass safetynet
/dev/null/ said:
This one flashes and boots the first time, but after a reboot there is the infamous error "only official released binaries are allowed to be flashed"
Click to expand...
Click to collapse
to bypass this error:
1. connect to wifi
2. change the date to 2 august 2019
3. boot into download mode
4. flash twrp
Thank you! It worked! No problems got me.
I kinda feel like idiot that I couldn't install it with that ease before
OH **** IT WORKED !!!
I've been at this for hours, thank you so much !!!
Hello,
I have a Samsung A20e running with the a202fxxu4cvk1 firmware (a11 version). I would like to install twrp and then to root it. I tried several tutorials (Odin, OEM unblocked, USB debugging, time change) but twrp installation fails with message 'custom recovery blocked by frp'.
Can anyone help me?
I duckduckgoed, and found this XDA thread, where the second post says the following :
Nemirtingas said:
FRP: https://www.samsung.com/us/support/frp/
FRP Just locks your phone if you alter the boot or recovery image and you had a google account registered. To unlock it you have to wipe data (factory reset) and reflash stock boot.img and recovery.img before using it again. If your cousin wants to flash my ROM (lineageos-13.0) he'd better not, its not stable and he will encouter random reboots and codecs bugs. The best thing to do is to remove FRP from his phone and flash Magisk (a root manager like SuperSU) and debloat it.
For more information, find the Grandprimevelte group on Telegram.
Click to expand...
Click to collapse
The rest of the posts mention the need for a modified boot.img, else your phone would brick after adding a Google account, but I don't know about that... I have MicroG on mine with a Google account and no problems.
Anyway, frp seems to be a related to having a Google account on your phone.
fjunk said:
Hello,
I have a Samsung A20e running with the a202fxxu4cvk1 firmware (a11 version) /.../ Custom recovery blocked by frp'.
Can anyone help me?
Click to expand...
Click to collapse
Hello..I was wrong. My issue is not related to frp but OEM. OEM is unlocked according to developper menu but is not effective. Not able to upload any custom rom or bootloader.
I read that there was issue (use of a volume up button in download mode).
Any idea?
fjunk said:
Hello..I was wrong. My issue is not related to frp but OEM. OEM is unlocked according to developper menu but is not effective. Not able to upload any custom rom or bootloader.
I read that there was issue (use of a volume up button in download mode).
Any idea?
Click to expand...
Click to collapse
Indeed, my issue is that in download mode I can only do a volume down button and power button to reboot in system mode. No option to unlock bootloader.
I think you only need to do that once, afterwards, download mode doesn't warn you.
What error message do you get exactly when trying to flash TWRP, at what point, and what gives it (phone, odin) ?
lPolarisl said:
I think you only need to do that once, afterwards, download mode doesn't warn you.
What error message do you get exactly when trying to flash TWRP, at what point, and what gives it (phone, od
Click to expand...
Click to collapse
Many thanks for your update. Attached are pictures of the mobile and the Odin result. The error is an OEM issue (red text on the top of the mobile screen). In other forums, I can see that the download mode has an option to unlock OEM bootloader. I can't see it on my phone.
Putting the camera so that it covers the error message, what an amazing idea xD
I have never encountered this error, so let's start from the beginning.
Have you enabled the developer options, and activated "allow USB debugging" on the phone ? Also, if there is an option "allow OEM unlock", activate that as well (not all Samsung phones have it).
Have you installed the proper ADB and Samsung drivers ? Which version of Odin are you using ?
lPolarisl said:
Putting the camera so that it covers the error message, what an amazing idea xD
I have never encountered this error, so let's start from the beginning.
Have you enabled the developer options, and activated "allow USB debugging" on the phone ? Also, if there is an option "allow OEM unlock", activate that as well (not all Samsung phones have it).
Have you installed the proper ADB and Samsung drivers ? Which version of Odin are you using ?
Click to expand...
Click to collapse
Thanks for your reply.
That's sure that it doesn't really help to hide the error message. Usb debugging is enabled (I am able to run adb commands) and OEM is unlocked on the preference setting. I did the test with Odin 3.13 but same results with newer version. I installed an A11 firmware (a202fxxu4cvk1).
Don't t know how to go ahead. It seems that I don't have the possibility to unlock OEM in the download mode interface....
Wait, what is that about the firmware ? What did you flash, how and why ?
also, try a patched version of Odin from this post (I have 3.13.1_3B)
lPolarisl said:
Wait, what is that about the firmware ? What did you flash, how and why ?
also, try a patched version of Odin from this post (I have 3.13.1_3B)
Click to expand...
Click to collapse
I bought a refurbished mobile phone (blackmarket). It came with a 9.0 version. I tried to update to a custom rom without success so I installed the latest 'official' version
Download Samsung Galaxy A20e SM-A202F XEF France A202FXXU4CVK1 firmware
Fast download latest Samsung Galaxy A20e firmware SM-A202F from France with A202FXXU4CVK1 and Android version 11
www.sammobile.com
I uploaded this version using Odin. I also tried the patched Odin version. I read that the patched version only works with a10 version.
Huh...
I have no idea how that behaves, but I hardly see why it would cause a problem.
What else could you try... Restore factory settings maybe ?
Pressing volume up when starting in download mode ? (Note, this supposedly relocks the bootloader if it has been unlocked, if that happens and your phone isn't 100% on stock, it will brick.)