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[Q] Is any .apk or method is avilable to unlock bootloader of samsung galaxy S5

Hi,
I am using samsung galaxy S5 SM-G900R7, i am able to root this phone then started trying flashing of custom boot.img contating custom zImage. ODIN is showing successful flashing , but when i am restarting its always going in download mode with error message "couldn't do normal boot" . In download mode there is a line "QUALOCM SECUREBOOT : ENABLE". I doubt this is beacuse of locked bootloader.
I want to know is it really beacuse of locked bootloader?
I downloaded kernel for my phone model from samsung official website mentioned below and built in same way they have given instruction, so i ahve less doubt on custom zImage.
http://opensource.samsung.com/reception/receptionSub.do?method=sub&sub=F&searchValue=900r7
if yes then i have second question is it unlockable or not, i am not getting any unlocking method for samsung galaxy S5. whatever info i am getting regarding unlocking is upto galaxy S3 but not helpful for galaxy S5. PLease help me to come to a final conclusion on flashing custom zImage to phone.

arvind3023 said:
Hi,
I am using samsung galaxy S5 SM-G900R7, i am able to root this phone then started trying flashing of custom boot.img contating custom zImage. ODIN is showing successful flashing , but when i am restarting its always going in download mode with error message "couldn't do normal boot" . In download mode there is a line "QUALOCM SECUREBOOT : ENABLE". I doubt this is beacuse of locked bootloader.
I want to know is it really beacuse of locked bootloader?
I downloaded kernel for my phone model from samsung official website mentioned below and built in same way they have given instruction, so i ahve less doubt on custom zImage.
http://opensource.samsung.com/reception/receptionSub.do?method=sub&sub=F&searchValue=900r7
if yes then i have second question is it unlockable or not, i am not getting any unlocking method for samsung galaxy S5. whatever info i am getting regarding unlocking is upto galaxy S3 but not helpful for galaxy S5. PLease help me to come to a final conclusion on flashing custom zImage to phone.
Click to expand...
Click to collapse
As far as I'm aware most Samsung devices if not all have unlocked bootloaders, as for a soloution I haven't seen anything really but some say you need to re-flash stock then try from scrath or make a backup after reflashing stock and a custom recovery then format and restore to get it working.

TechMinerUK said:
As far as I'm aware most Samsung devices if not all have unlocked bootloaders, as for a soloution I haven't seen anything really but some say you need to re-flash stock then try from scrath or make a backup after reflashing stock and a custom recovery then format and restore to get it working.
Click to expand...
Click to collapse
Thanks a lot for your reply,
I searched regarding this and i found latest samsungs are coming with KNOX security in which SECUREBOOT is there, which doesn't allow phone to boot with any boot image if chacksum value doesn't match. so i feel even if bootloader is not locked here but same thng KNOX security is doing. Help me if you have any idea how to disable it in samsung galaxy S5. Getting way how to disable in previous series but not finding method how to do for galaxy S5.

arvind3023 said:
Thanks a lot for your reply,
I searched regarding this and i found latest samsungs are coming with KNOX security in which SECUREBOOT is there, which doesn't allow phone to boot with any boot image if chacksum value doesn't match. so i feel even if bootloader is not locked here but same thng KNOX security is doing. Help me if you have any idea how to disable it in samsung galaxy S5. Getting way how to disable in previous series but not finding method how to do for galaxy S5.
Click to expand...
Click to collapse
Looks like getting rid of KNOX is a difficult task but not impossible: http://www.s4miniarchive.com/2013/12/how-to-remove-knox-bootloader-from-new.html

TechMinerUK said:
Looks like getting rid of KNOX is a difficult task but not impossible: http://www.s4miniarchive.com/2013/12/how-to-remove-knox-bootloader-from-new.html
Click to expand...
Click to collapse
Thanks for your reply,
I think your post brought me closer to soltution. Tommorw i have to try this. The only problem now i have that i am not getting firmware for my phone model SM-900R7, I am getting firmware for model number SM-900R6 which is very close to this not not exactly for SM-900R7. I have to search more to get it, i hope i will be able to find it.
Thanks again for your valuable post.

arvind3023 said:
Thanks for your reply,
I think your post brought me closer to soltution. Tommorw i have to try this. The only problem now i have that i am not getting firmware for my phone model SM-900R7, I am getting firmware for model number SM-900R6 which is very close to this not not exactly for SM-900R7. I have to search more to get it, i hope i will be able to find it.
Thanks again for your valuable post.
Click to expand...
Click to collapse
No problem, good luck with removing KNOX

TechMinerUK said:
No problem, good luck with removing KNOX
Click to expand...
Click to collapse
Hi,
Yesterday night you posted a link, that link was good but still my requirement is different.Yesterday i was not able to go through whole link you provided to me, today i was reading the whole article. its looks like they are trying to save warrany of phone even after flashing custom ROM. They are deleting bootloader contents of flashing ROM, even i will flash custom ROM with deleted bootloader contents, In phone bootloader will remain same with KNOX SECUREBOOT feature. My target is to flash with KNOX disabled bootloader so it will not stop booting with custom zImage.

TechMinerUK said:
No problem, good luck with removing KNOX
Click to expand...
Click to collapse
Actaully that link was removing KNOX from firmware which you are going to flash not from phone if you have already KNOX is there. That is for if your mobile is not having KNOX and you dont want KNOX when you are going to flash with recent updated firmware so you can delete KNOX contents from firmware and can flash.

arvind3023 said:
Actaully that link was removing KNOX from firmware which you are going to flash not from phone if you have already KNOX is there. That is for if your mobile is not having KNOX and you dont want KNOX when you are going to flash with recent updated firmware so you can delete KNOX contents from firmware and can flash.
Click to expand...
Click to collapse
Hmm, it appears it not possible due to it having a locked bootloader/KNOX not being removable
http://forum.xda-developers.com/verizon-galaxy-s5/help/g900r7-problem-t2877527

TechMinerUK said:
Hmm, it appears it not possible due to it having a locked bootloader/KNOX not being removable
http://forum.xda-developers.com/verizon-galaxy-s5/help/g900r7-problem-t2877527
Click to expand...
Click to collapse
Thats my problem is i am not getting concrete answer either some good link or something official from samsung to come to conclusion of NO, searching searching trying this and that with a hope that its possible.

arvind3023 said:
Thats my problem is i am not getting concrete answer either some good link or something official from samsung to come to conclusion of NO, searching searching trying this and that with a hope that its possible.
Click to expand...
Click to collapse
I would pressume their will be some method of doing it and if it's not released yet it will be soon...
I guess it's just best to bide time and wait untill a concrete method has been developed

Hard bricking Galaxy S7

I wrote in separate thread 10 days ago.
I got the rooted Galaxy S7 (SM-G930F) which if I try to boot to recovery gives an error: dm-verity verification need to check drk first.
Then following step by step instructions I installed TWRP.
And flashed custom rom SuperMan-Rom V1.6.5
Rom worked fine until I rebooted the device for the first time. Then I got message:
Code:
Custom Binary Blocked By FRP
Maybe I accidentally turned off OEM unlock in Developer settings, but I honestly don't remember I did that.
And after that I got the hard brick. This is confirmed by @CuBz90 in this thread
So my question is:
1. After the Galaxy S7 is rooted/custom recovery is installed, the DRK is damaged and dm-verity verification will fail if stock rom is installed, right?
2. If user accidentally turn off OEM Unlock the device will be hard bricked, right?
Is that two steps one way ultimate bricking?
I'm asking that because I'm thinking of buying new Galaxy S7 to replace the bricked one, but if hard bricking is that easy, than I'm not really sure I will buy it again.

Dude, try to kill him completly ( nothing on screen ) then send him to warranty, you got nothing to lose.

NeoDJW said:
Dude, try to kill him completly ( nothing on screen ) then send him to warranty, you got nothing to lose.
Click to expand...
Click to collapse
It's not possible since I bought it second hand.
Even if I had a warranty, in my country (Serbia) warranty for smartphones doesn't mean much, I think I could write PhD thesis easier than to make seller replace/fix smartphone with warranty

mss1988 said:
I wrote in separate thread 10 days ago.
I got the rooted Galaxy S7 (SM-G930F) which if I try to boot to recovery gives an error: dm-verity verification need to check drk first.
Then following step by step instructions I installed TWRP.
And flashed custom rom SuperMan-Rom V1.6.5
Rom worked fine until I rebooted the device for the first time. Then I got message:
Code:
Custom Binary Blocked By FRP
Maybe I accidentally turned off OEM unlock in Developer settings, but I honestly don't remember I did that.
And after that I got the hard brick. This is confirmed by @CuBz90 in this thread
So my question is:
1. After the Galaxy S7 is rooted/custom recovery is installed, the DRK is damaged and dm-verity verification will fail if stock rom is installed, right?
2. If user accidentally turn off OEM Unlock the device will be hard bricked, right?
Is that two steps one way ultimate bricking?
I'm asking that because I'm thinking of buying new Galaxy S7 to replace the bricked one, but if hard bricking is that easy, than I'm not really sure I will buy it again.
Click to expand...
Click to collapse
Maybe you can find the solution here:
http://androidforums.com/threads/custom-binary-block-by-frp-lock.977734/

Erik1805 said:
Maybe you can find the solution here:
http://androidforums.com/threads/custom-binary-block-by-frp-lock.977734/
Click to expand...
Click to collapse
Thanks but this will not fix my problem.

Have you tried this: http://pangu.in/frp.error.html

Bright.Light said:
Have you tried this: http://pangu.in/frp.error.html
Click to expand...
Click to collapse
No I didn't but the fact is it will not work.
There is currently no way to fix that. The only way would be to unlock FRP by some box, but it isn't released yet.
What I am asking here is true that Galaxy S7 could be hard bricked that easy? By steps I wrote in my first post.

My questions are partially answered in this article
But I still don't understand what's the problem with dm-variety if I flashed stock rom?
Is there are any other parts of the NAND that are not original/signed and that's why dm-verity fails?
If that's the case can they be backed up then reflashed with the Odin if I get into same problem with new phone?
Thanks

@mss1988 Even if you get message as locked because of FRP, just use Smart switch with Emergency recovery mode and you will get the device back to its original state. This works even if the device is rooted or Twrp'd

harshang2007 said:
@mss1988 Even if you get message as locked because of FRP, just use Smart switch with Emergency recovery mode and you will get the device back to its original state. This works even if the device is rooted or Twrp'd
Click to expand...
Click to collapse
Thanks, but Smart Switch Emergency Recovery is basically the same thing as Kies Firmware update. Which I already tried and that didn't fixed my problem.

mss1988 said:
Thanks, but Smart Switch Emergency Recovery is basically the same thing as Kies Firmware update. Which I already tried and that didn't fixed my problem.
Click to expand...
Click to collapse
@mss1988 I have personally faced this issue on Samsung J7 and J5 and later I had to use Smart Switch's Emergency recovery functionality by enter my Serial number and Device Model Number and Successfully finished flashing the stock ROM. Yes, This works.

harshang2007 said:
@mss1988 I have personally faced this issue on Samsung J7 and J5 and later I had to use Smart Switch's Emergency recovery functionality by enter my Serial number and Device Model Number and Successfully finished flashing the stock ROM. Yes, This works.
Click to expand...
Click to collapse
I don't have the phone anymore to confirm or to deny this. But the whole procedure in Kies and Smart Switch is the same. There are other people with the same problem too in this thread too, and they still didn't found the way to unbrick their devices.

mss1988 said:
I wrote in separate thread 10 days ago.
I got the rooted Galaxy S7 (SM-G930F) which if I try to boot to recovery gives an error: dm-verity verification need to check drk first.
Then following step by step instructions I installed TWRP.
And flashed custom rom SuperMan-Rom V1.6.5
Rom worked fine until I rebooted the device for the first time. Then I got message:
Code:
Custom Binary Blocked By FRP
Maybe I accidentally turned off OEM unlock in Developer settings, but I honestly don't remember I did that.
And after that I got the hard brick. This is confirmed by @CuBz90 in this thread
So my question is:
1. After the Galaxy S7 is rooted/custom recovery is installed, the DRK is damaged and dm-verity verification will fail if stock rom is installed, right?
2. If user accidentally turn off OEM Unlock the device will be hard bricked, right?
Is that two steps one way ultimate bricking?
I'm asking that because I'm thinking of buying new Galaxy S7 to replace the bricked one, but if hard bricking is that easy, than I'm not really sure I will buy it again.
Click to expand...
Click to collapse
I went through this procedure: http://forum.xda-developers.com/s7-edge/how-to/guide-how-to-fix-check-drk-imei-issues-t3379516 which gives a link to downloading the factory binary (of either version). It reinstated my IMEI which had been turned to a string of zeroes. I will say that when you reboot after flashing the factory binary it's pretty different looking so be prepared for that. I then went to Sammobile and downloaded the appropriate stock ROM for my s7 and flashed that with Odin. I flashed TWRP, formatted internal data when given the opportunity, flashed the no-verity-opt-encrypt.zip, and I was able to use my s7 again. At any rate, you might follow the guide at the link I gave you and see if it helps. As always, no guarantee is given or implied. It's just what I did.

Thanks man, but I can't flash the Factory binary, my FRP is unfortunately ON.

E pa brate nemoj se više onda igrati sa telefonom, nije to za svakoga,...
Mod Edit: Please post in English only:
Well, the brothers do not come then play with the phone, it's not for everyone

now phone detect usb ? i mean adb devices

mss1988 said:
I wrote in separate thread 10 days ago.
I got the rooted Galaxy S7 (SM-G930F) which if I try to boot to recovery gives an error: dm-verity verification need to check drk first.
Then following step by step instructions I installed TWRP.
And flashed custom rom SuperMan-Rom V1.6.5
Rom worked fine until I rebooted the device for the first time. Then I got message:
Code:
Custom Binary Blocked By FRP
Maybe I accidentally turned off OEM unlock in Developer settings, but I honestly don't remember I did that.
And after that I got the hard brick. This is confirmed by @CuBz90 in this thread
So my question is:
1. After the Galaxy S7 is rooted/custom recovery is installed, the DRK is damaged and dm-verity verification will fail if stock rom is installed, right?
2. If user accidentally turn off OEM Unlock the device will be hard bricked, right?
Is that two steps one way ultimate bricking?
I'm asking that because I'm thinking of buying new Galaxy S7 to replace the bricked one, but if hard bricking is that easy, than I'm not really sure I will buy it again.
Click to expand...
Click to collapse
wild guess....
Install dm-verity and force encryption disabler
Wipe Cache
install custom kernel

chandarakk said:
now phone detect usb ? i mean adb devices
Click to expand...
Click to collapse
There's no adb/fastboot access from Samsung recovery or Samsung download mode, as far as I know.

Just get your phone into downloadmode and then flash the stock firmware witch you can find on sammobile. I got also this problem, and then everything will be fine ?

did you try use Kies or Smart swticher to factory restore the phone ?
because as far as i know , even FRP is on , you can still flash stock firmware.
and , try local shop to find any place have z3x box or Octopus box .

Samsung j3 2017 root

Hey I'm new to the world of rooting. Wanna do it to get past the network tethering thing. I pay for hotspot. But even planet didn't stop my 8gigs from being used up. So I've started searching for how to keep going with my hotspot.
I have no idea how to do anything past basics. So the more detailed and lamen the answers the easier.
I guess to root the Samsung j3 with nougat on it is first get past unlocking it.
Any helpful tip to get the unlock code for free?
Next is rooting it. A lot of techno babble baffled me all night long. So yeah that's what I'm trying to get help with.
Thanks for the time you guys may spend

Bandcamp said:
Hey I'm new to the world of rooting. Wanna do it to get past the network tethering thing. I pay for hotspot. But even planet didn't stop my 8gigs from being used up. So I've started searching for how to keep going with my hotspot.
I have no idea how to do anything past basics. So the more detailed and lamen the answers the easier.
I guess to root the Samsung j3 with nougat on it is first get past unlocking it.
Any helpful tip to get the unlock code for free?
Next is rooting it. A lot of techno babble baffled me all night long. So yeah that's what I'm trying to get help with.
Thanks for the time you guys may spend
Click to expand...
Click to collapse
I also have a Samsung J3 running Nougat that I would like to root. Mine is a Samsung J3 Unlocked (SM-327U) running Android 7.0 with May 1, 2017 patches. I've enabled the "OEM unlock" under Developer Options but I can't find a tutorial or TWRP image that supports this version. I want to install SuperSU but I'm stuck without TWRP support. I've already tried both OneClickRoot and Kingo, both of which state that the device is unsupported. I'm assuming that under the hood they are just scripting out the process but still using the same Odin/TWRP/etc process.
Any ideas? Is there a way to translate the changes necessary from another version of the J3 (e.g. SM-327YZ) to this firmware or are we stuck waiting for supported to be added to these (awesome) tools?
Thank you!

After unlock
After the phone is unlocked it should be easier to root it. I have a few more days in my service cycle till I reach the phone active 90 days to get the free unlock. After that I'll start trying to figure out how to flash it again

Hello,
like you'll see I'm new here. My problem is, that i can't root my european Galaxy J3 (2017).
Model-No is SM-J330F/DS.
Is it just me or is every single root-method actually a fake for this device?

Bandcamp said:
After the phone is unlocked it should be easier to root it. I have a few more days in my service cycle till I reach the phone active 90 days to get the free unlock. After that I'll start trying to figure out how to flash it again
Click to expand...
Click to collapse
My J727T is carrier unlocked because i bought it outright at full retail. I dont know how an carrier unlocked device would change anything. Our bootloader is locked which has nothing to do with being carrier unlocked...

Sorry for Hijacking Thread...
Maybe I will buy SM-J330F in Germany as it is cheap... 200 Euro...
and seems no Fingerprint Sensor. :good:
For Germany DBT I found latest Firmware:
Code:
J330FXXU1[B]AQH2[/B]
Please.
Can I root SM-J330F
If yes, how?
Maybe somebody can please give Link to Instruction...
Thanx in advance.
Best Regards

if you want to bypass the 8gb hotspot limit you have to use foxfi and enable proxy in the app. if you set it correctly on your pc or gaming console it will not use data. no root is required anymore. i downloaded a full game on my ps4 using my hotspot and it hasn't used any data except my normal data and that doesn't matter since i have unlimited lte data.

uhlsam2017 said:
Hello,
like you'll see I'm new here. My problem is, that i can't root my european Galaxy J3 (2017).
Model-No is SM-J330F/DS.
Is it just me or is every single root-method actually a fake for this device?
Click to expand...
Click to collapse
HTML:
4pda.ru/forum/index.php?showtopic=838223&view=findpost&p=64546187

n00bhat said:
I also have a Samsung J3 running Nougat that I would like to root. Mine is a Samsung J3 Unlocked (SM-327U) running Android 7.0 with May 1, 2017 patches. I've enabled the "OEM unlock" under Developer Options but I can't find a tutorial or TWRP image that supports this version. I want to install SuperSU but I'm stuck without TWRP support. I've already tried both OneClickRoot and Kingo, both of which state that the device is unsupported. I'm assuming that under the hood they are just scripting out the process but still using the same Odin/TWRP/etc process.
Any ideas? Is there a way to translate the changes necessary from another version of the J3 (e.g. SM-327YZ) to this firmware or are we stuck waiting for supported to be added to these (awesome) tools?
Thank you!
Click to expand...
Click to collapse
I successfully rooted my J327U witb Chainfire's CF Autoroot (the T-Mobile variant J327T) via Odin.
After Root I installed Flashfire ( also by xda-developer Chainfire). I'm still playing with the app's various features but so far it is pretty awesome definitely an app I'll be making a donation to this next paycheck) you'll be able to make a backup of your device with it. Hope this helps.

Cold Inferno said:
I successfully rooted my J327U witb Chainfire's CF Autoroot (the T-Mobile variant J327T) via Odin.
After Root I installed Flashfire ( also by xda-developer Chainfire). I'm still playing with the app's various features but so far it is pretty awesome definitely an app I'll be making a donation to this next paycheck) you'll be able to make a backup of your device with it. Hope this helps.
Click to expand...
Click to collapse
if i used the CFauto root would that allow me to root the tmobile variant?

Kaiwaters said:
if i used the CFauto root would that allow me to root the tmobile variant?
Click to expand...
Click to collapse
It wont work. The tmobile variant and even the metropcs variant is bootloader locked therefore you cannot flash anything. I have a metropcs variant and everyone else in another thread has also. Me and a few others have tried for months to get root and it failed miserably. I suggest buying the sm-j327u. You can get it on samsung.com

Hello guys!
I've spent my day trying to root my J330FN without any succes.. I've found an option in developer menu to allow OEM to be unlocked.
I only need root, not custom recovery...
Please do you have a suggestion?
Thanks

dr.lube said:
Hello guys!
I've spent my day trying to root my J330FN without any succes.. I've found an option in developer menu to allow OEM to be unlocked.
I only need root, not custom recovery...
Please do you have a suggestion?
Thanks
Click to expand...
Click to collapse
Rooting shouldn't be a problem for this device
Post some specifics on what you have tried and the reason for failure.
I should be able to get something up if you post the details above and your firmware details.

ashyx said:
Rooting shouldn't be a problem for this device
Post some specifics on what you have tried and the reason for failure.
I should be able to get something up if you post the details above and your firmware details.
Click to expand...
Click to collapse
Thank you for the kind reply! This evening I'll try to summarize everything! Thanks
Inviato dal mio FRD-L09 utilizzando Tapatalk

dr.lube said:
Hello guys!
I've spent my day trying to root my J330FN without any succes.. I've found an option in developer menu to allow OEM to be unlocked.
I only need root, not custom recovery...
Please do you have a suggestion?
Thanks
Click to expand...
Click to collapse
https://desktop.firmware.mobi/ this should help. the firmware for the device is here: https://www.sammobile.com/firmwares/SM-J330FN/ make sure to choose your carrier along with the correct country. the cf autoroot for the j330f is on the firmware.mobi site it should work if you use odin. if it fails to flash or something goes wrong you should have your stock firmware.

Kaiwaters said:
if i used the CFauto root would that allow me to root the tmobile variant?
Click to expand...
Click to collapse
Sorry it's taken so long to reply back to you, I live right in the middle of the northbay California winecountry wildfires that devistated Santa Rosa, CA. so it's been somewhat crazy here.
The CF Autoroot that I used on my J327U is for the T-Mobile (J327T). I'm not sure if they started locking down their bootloaders, so you'll have to perform due dilligence on that end. If you do decide to give it a go, make sure you enable USB debugging and OEM unlock under developer options.

uhlsam2017 said:
Hello,
like you'll see I'm new here. My problem is, that i can't root my european Galaxy J3 (2017).
Model-No is SM-J330F/DS.
Is it just me or is every single root-method actually a fake for this device?
Click to expand...
Click to collapse
Well then look over here
4pda.ru/forum/index.php?showtopic=838223&st=40

thepcwiz101 said:
if you want to bypass the 8gb hotspot limit you have to use foxfi and enable proxy in the app. if you set it correctly on your pc or gaming console it will not use data. no root is required anymore. i downloaded a full game on my ps4 using my hotspot and it hasn't used any data except my normal data and that doesn't matter since i have unlimited lte data.
Click to expand...
Click to collapse
Or pda app thing thing...thats what i use when people ask for unrestricted hotspot, it also uses bluetooth as tether that does not use any of your 8 GB

bobbyp1086 said:
Or pda app thing thing...thats what i use when people ask for unrestricted hotspot, it also uses bluetooth as tether that does not use any of your 8 GB
Click to expand...
Click to collapse
I used the same app and used proxy but just saying if you use your ps4 (setup for the proxy on pdanet or foxfi) it will only work for soo long because depending on what your doing on the internet with your ps4 it may or may not count data. I have past 8gb on my hotspot and i mostly just updated games and my ps4 system software and watched videos on youtube.

J330FN (dont know if its DS variant)
I have tried the CF-AUTOROOT website and can't for the life of me, to get it to work.
I dont want to double post, so here is my reply in the firmware.mobi thread: ==>Click here <==
If i figure it out, or someone has succesfully helped me in rooting this monster of a phone, i will post back to help others.

New easy way to root ALL Samsung devices 100%

Hello everyone
Here is new method to root all Samsung devices,twrp not needed.
First you need to download EFTSU tool: https://mega.nz/file/34lDEBqB#7mSv2SeYKP2kReheBk7q5AU582TZUdsJy6GL5sd7O-I
Then you need file from this website where you can find for your device and download it : https://eftsu.com/
After you downloaded this file put your samsung device in download mode *need oem unlock* then flash your file with eftsu tool.
Your device will reboot it and it will during boot ask to reset ,then reset it.
When it comes to system you need to download and install eftsu manager: https://mega.nz/file/Oo1yCSiQ#rWlMbcBiBHSzv5oMioyGxQZ0ynxqaeqz_Nfm4ze240c
And you are done.
You can also install root checker to see if it rooted.

jasmin811 said:
root all Samsung devices
...
*need oem unlock*
Click to expand...
Click to collapse
US/CA Sammys: hmmm...
The rest are rather easy to root with Magisk anyway.

AndyYan said:
US/CA Sammys: hmmm...
The rest are rather easy to root with Magisk anyway.
Click to expand...
Click to collapse
There is more supported devices besides samsung that will work just look at the website above eftsu.com
If there is no device model supported in the list,just tell me an will add it.

if you need any help with it,I can help you.
What I'm looking for is twrp working for M105G,because with M105F is also working but during boot it ask for password,even if i format data in twrp.

I have note10 plus SM-N975U Snap dragon that has the OEM toggle missing and tried everything to make it appear but no luck and without that i can't install anything or unlock the bootloader......Any tools or ideas to overcome my situation?

if no oem in developer option than you have to wait for 7 days .

Hello! I want to root my Samsung Galaxy A01 with firmware A015MUBS3ATL8, I found all the files that I should download, but no way to unlock the bootloader, I did all the guides and when it asks me for confirmation on the bootloader screen to unlock it, I affirm and the phone is formatted and it reboots, but when re-entering the bootloader it is still blocked
Sorry for my bad English, I'm using Google Translate

Please help.
My phone is SM-G955F with Exynos processor. Hungarian XEH code. The latest PIE is running on it. OEM does not allow unlocking. The slider can be turned on, but it also turns off immediately after enabling. What can I do to make OEM resolution work?
Thank you.

jasmin811 said:
Hello everyone
Here is new method to root all Samsung devices,twrp not needed.
First you need to download EFTSU tool: https://mega.nz/file/34lDEBqB#7mSv2SeYKP2kReheBk7q5AU582TZUdsJy6GL5sd7O-I
Then you need file from this website where you can find for your device and download it : https://eftsu.com/
After you downloaded this file put your samsung device in download mode *need oem unlock* then flash your file with eftsu tool.
Your device will reboot it and it will during boot ask to reset ,then reset it.
When it comes to system you need to download and install eftsu manager: https://mega.nz/file/Oo1yCSiQ#rWlMbcBiBHSzv5oMioyGxQZ0ynxqaeqz_Nfm4ze240c
And you are done.
You can also install root checker to see if it rooted.
Click to expand...
Click to collapse
Hi
Samsung Galaxy Note 10+ not supported?

OEM unlock still doesn't work.

bautigarzabal said:
Hello! I want to root my Samsung Galaxy A01 with firmware A015MUBS3ATL8, I found all the files that I should download, but no way to unlock the bootloader, I did all the guides and when it asks me for confirmation on the bootloader screen to unlock it, I affirm and the phone is formatted and it reboots, but when re-entering the bootloader it is still blocked
Sorry for my bad English, I'm using Google Translate
Click to expand...
Click to collapse
you need to ulock developer option in setting-about phone-build info and tap 7 times in it.

Ptreki said:
OEM unlock still doesn't work.
Click to expand...
Click to collapse
activate also usb debbuging

fazi78 said:
Hi
Samsung Galaxy Note 10+ not supported?
Click to expand...
Click to collapse
check if there is file for you model in website

jasmin811 said:
usb debbuging-ot
Nem, nem, nem, nem, nem
I activated it too, but nothing happens.
Click to expand...
Click to collapse

I have a samsung galaxy j4 +
I got it from a friend today.
The phone is after a hard reset (some dumbass did it)
Unfortunately, there is no access to google accounts because the accounts were from her husband and he died.
I keep searching and trying but can't root. Because Debug Usb doesn't go on.
And the computer doesn't read the phone after all.
Yes, I have drivers installed, various Odins, I also took your EFTSU, Fastboot and I do not read my phone anywhere. Nothing else is just loading.
Yup i trying Hard reset many many times...

Jerry3Tears said:
I have a samsung galaxy j4 +
I got it from a friend today.
The phone is after a hard reset (some dumbass did it)
Unfortunately, there is no access to google accounts because the accounts were from her husband and he died.
I keep searching and trying but can't root. Because Debug Usb doesn't go on.
And the computer doesn't read the phone after all.
Yes, I have drivers installed, various Odins, I also took your EFTSU, Fastboot and I do not read my phone anywhere. Nothing else is just loading.
Yup i trying Hard reset many many times...
Click to expand...
Click to collapse
try to frp unlock your phone,you have here on xda tuts how to do it,just search for it.

what do you mean nothing happened?

I can't unlock the OEM with either method.

did you follow the guide i wrote above?
First you need file downloaded from the website and with the eftsu tool flash it in download mode,the when phone is reseted and comes in system install eftsu manager and root checker and in root checker you have to see if it's rooted or not.

need help rooting

I have a Samsung S7 edge I need to Google unlock I tried to download Odin to my SD card then install it but nothing works Please help.
Also can I network unlock a icon 3 by cricket and how

CALI_SAVAGE said:
I have a Samsung S7 edge I need to Google unlock I tried to download Odin to my SD card then install it but nothing works Please help.
Also can I network unlock a icon 3 by cricket and how
Click to expand...
Click to collapse
Odin runs on a PC under Windows. (Saying you downloaded it to an SD card made me think you were trying to run it on your tablet.)
Try to use the Search function on the site. There's probably a thread on rooting the S7 Edge. There's definitely a thread on Magisk.
Here are the Magisk installation instructions.
Don't start with "I don't know anything, somebody tell me how." Read a lot of posts, at least learn some words.
Was I wrong to assume you want to root your tablet? What made you decide you wanted Odin? What is stopping you from Googling "unlock"?
Before you do anything destructive, find and download a copy of your current ROM, so you'll be in a position to recover. You can test burning a ROM without unlocking the bootloader, as long as it is an official Samsung-packaged ROM.
Good luck.

CALI_SAVAGE said:
I have a Samsung S7 edge I need to Google unlock I tried to download Odin to my SD card then install it but nothing works Please help.
Also can I network unlock a icon 3 by cricket and how
Click to expand...
Click to collapse
Hi and welcome to the xda family.
As J.Michael mentioned, you will have better help in the S7 threads.
[xdaForum] - Samsung Galaxy S7
Cheers.

J.Michael said:
Odin runs on a PC under Windows. (Saying you downloaded it to an SD card made me think you were trying to run it on your tablet.)
Try to use the Search function on the site. There's probably a thread on rooting the S7 Edge. There's definitely a thread on Magisk.
Here are the Magisk installation instructions.
Don't start with "I don't know anything, somebody tell me how." Read a lot of posts, at least learn some words.
Was I wrong to assume you want to root your tablet? What made you decide you wanted Odin? What is stopping you from Googling "unlock"?
Before you do anything destructive, find and download a copy of your current ROM, so you'll be in a position to recover. You can test burning a ROM without unlocking the bootloader, as long as it is an official Samsung-packaged ROM.
Good luck.
Click to expand...
Click to collapse
I am trying to run Odin on my galaxy 7 edge

CALI_SAVAGE said:
I am trying to run Odin on my galaxy 7 edge
Click to expand...
Click to collapse
Well, you can't. Odin is an IBM PC program that runs under Windows. It is used to ship ROM files to a Samsung tablet. The tablet must be in "download mode".

J.Michael said:
Well, you can't. Odin is an IBM PC program that runs under Windows. It is used to ship ROM files to a Samsung tablet. The tablet must be in "download mode".
Click to expand...
Click to collapse
Then how do I beat Google lockon my Samsung 7 edge cause I can't do it

CALI_SAVAGE said:
Then how do I beat Google lockon my Samsung 7 edge cause I can't do it
Click to expand...
Click to collapse
Find the S7 Edge forum for help unlocking.
Odin is not part of unlocking. Odin is for downloading software to the device. I think you can use Odin without unlocking -- you will only be able to flash images. You could try flashing a stock image for a different language, just to see if it works. (Pick a language you think you will understand well enough to see how to change the language back to your preferred language.)
A separate step, with no reference to Odin, is unlocking. I think it is usually delete any Google account you have attached to the device, enable Developer Options, enable "bootloader unlock" in Developer Options, reboot to recovery or download mode (I'm not sure which), expect some message like "hit Volume Down to unlock" (could be Volume Up), accept that it will wipe data.
Once you are unlocked (verify by booting Android again, and checking the Developer Options to see if the "unlock bootloader" option is still enabled, but is now greyed out), you can try using Odin to download non-stock software. In particular, it is at this point that you might try to flash a Magisk-patched software to try to install Magisk. With Samsung, as of when I did it, installing Magisk will again require wiping data, so do not spend a lot of time configuring your device between unlocking the bootloader and installing Magisk.

one can't bypass FRP lock on Samsung devices. what you try with Odin3 is impossible, it won't reset FRP.
find another method for that model, there exist some cheats on YouTube

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