Question Just bought M21, any success in removing bloatware and unlocking the bootloader? - Samsung Galaxy M12

ADB Command shell success?

I
saumyashhah said:
ADB Command shell success?
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It's samsung, so that won't work

Yeah, on my M12, I uninstald them and they asked me for apps at the time of setup

Try
wizzROM Creator module
wizzROM Creator module
wizzROM Creator module v2 for all Samsung a-series phones Turn any stock or custom OneUI into a QwizzROM or RwizzROM OneUI 2.0 will become QwizzROM OneUI 3.1 will become RwizzROM Debloated ROM with Extras Extras: Battery charge limit Clean...
forum.xda-developers.com

Related

Debloater for a30

Debloat your stock OneUI 2.0 or 3.1 here
physwizz debloater
physwizz Debloater v2 For all a-series exynos models OneUI 2.0 or 3.1 With physwizz-2 app I'm using a very unusual method. I replace the apps with a blank apk file. Installation Backup system Install from TWRP If you find you want to get...
forum.xda-developers.com

Development wizzROM Creator a12

wizzROM a12 Creator
for Samsung a125
Turn any stock or custom OneUI into a QwizzROM or RwizzROM
Also see the Magisk module in post#2
OneUI 2.0 will become QwizzROM
OneUI 3.1 will become RwizzROM
Debloated ROM with Extras
Extras:
Battery charge limit
Clean Master
ES file explorer
HKtweaks
SimpleReboot
Root Explorer
Zarchiver
Make sure your OneUI ROM iis running befote you start
Installation
1 Backup system from recovery
2 Install the creator
3 Reboot
4 Enjoy
For better performance add my kernel
physwizz a12 kernel version 2 & 3
physwizz a12 kernel version 2 for u1 Based on a125f For OneUI 3.1 (May be unstable for some GSIs) V3 for u2 in post#2 Samsung restrictions disabled More CPU governors Optimised for performance Install from TWRP. Ignore the error message during...
forum.xda-developers.com
Name your wizzROM (optional)
1. Use a root explorer to copy and paste system/build.prop to new location
2. Edit build.prop like this
ro.build.display.id=<your-name>
3. Use zarchiver to paste the new build.prop into the system folder inside wizzROM-creator-a12.zip
4. Install wizzROM-creator-a12.zip
@physwizz
wizzROM Creator module for Magisk
for all Samsung a-series phones
Turn any stock or custom OneUI into a QwizzROM or RwizzROM
OneUI 2.0 will become QwizzROM
OneUI 3.1 will become RwizzROM
Debloated ROM with Extras
Extras:
Battery charge limit
Clean Master
ES file explorer
HKtweaks
SimpleReboot
Root Explorer
Zarchiver
Make sure your OneUI ROM iis running befote you start
Installation
1 Backup system from recovery
2 Install the creator from Magisk
3 Reboot
4 Enjoy
Name your wizzROM (optional)
1. Use a root explorer to copy and paste system/build.prop to new location
2. Edit build.prop like this
ro.build.display.id=<your-name>
3. Use zarchiver to paste the new build.prop into the system folder inside wizzROM-creator.zip
4. Install wizzROM-creator.zip
@physwizz
Thanks for your work!
T
LAST_krypton said:
Thanks for your work!
Click to expand...
Click to collapse
Thanks.
I'm thinking of buying a12 since I dropped my a20 and cracked the screen.
Development is a bit tricky with mediatek.
Most of my kernels are Exynos.
Although I have built for a10s which is mediatek
physwizz said:
T
Thanks.
I'm thinking of buying a12 since I dropped my a20 and cracked the screen.
Development is a bit tricky with mediatek.
Most of my kernels are Exynos.
Although I have built for a10s which is mediatek
Click to expand...
Click to collapse
A custom kernel would be nice for this phone.
LAST_krypton said:
A custom kernel would be nice for this phone
Click to expand...
Click to collapse
This one works
physwizz a12 kernel version 2 & 3
physwizz a12 kernel version 2 for u1 Based on a125f For OneUI 3.1 (May be unstable for some GSIs) V3 for u2 in post#2 Samsung restrictions disabled More CPU governors Optimised for performance Install from TWRP. Ignore the error message during...
forum.xda-developers.com
My understanding is that you have to be rooted to install this?
mzahs said:
My understanding is that you have to be rooted to install this?
Click to expand...
Click to collapse
Yes

Development wizzROM-creator Exynos 850

wizzROM Creator Exynos 850
for all Samsung Exynos 850 phones
for a12s(a127f) and m12(m127f)
Also for a21s (a217f)
Updated to fix file picker
Turn any stock or custom OneUI 3.1 into a RwizzROM
Debloated ROM with Extras
Extras:
Battery charge limit
Clean Master
ES file explorer
HKtweaks
SimpleReboot
Root Explorer
Zarchiver
physwizz-2 app
Make sure your OneUI ROM iis running before you start
Installation
1 Backup boot, data, dtbo & super from recovery
2 Install the creator
3 Reboot
4. Install my kernel
[ROOT] [TWRP] [KERNEL] [GSI] for SM-A127f (a12s)
Root Method https://forum.xda-developers.com/t/root-for-all-exynos-850-devices.4367799/ Twrp and Kernel https://forum.xda-developers.com/t/custom-kernel-and-recoveries-for-m127f.4361841/ Latest twrp...
forum.xda-developers.com
5. Enjoy
@physwizz

Development RwizzROM a127f

RwizzROM a127f
Debloated OneUI 3.1 ROM
Extras:
Battery charge limit
Clean Master
ES file explorer
HKtweaks
SimpleReboot
Root Explorer
Zarchiver
Physwizz kernel v5
Samsung securities disabled
More CPU governors
Conservative, On-demand, Userspace, powersave, performance, energy_step, shedutil
Optimised for performance
Overclocked for performance
Underclocked for battery
CPU: 130MHz - 2210MHz
lz4 compression added to zram
Ready for spectrum installation
Installation
Boot into recovery
Mount system etc
Wipe data.
Install RwizzROM
Mount system etc
Install multidisabler
Reboot to recovery
Mount system etc
Install multidisabler again
Reboot
Wait for welcome screen
Go through setup completely
Note:
First boot takes a long time (be patient)
@physwizz
ROM
RwizzROM-a127f-v1.zip
drive.google.com
Kernel
physwizz - Overview
physwizz has 170 repositories available. Follow their code on GitHub.
github.com
Post 2
I just built an Rwizzrom from u3 firmware and I couldn't even mount system or vendor.
Hellow can i use this rom to unlock my phone? Sim lock
judynar22 said:
Hellow can i use this rom to unlock my phone? Sim lock
Click to expand...
Click to collapse
no
can you build twrp for A135F???
Nana4374 said:
can you build twrp for A135F???
Click to expand...
Click to collapse
Use my wizzrom creator module instead
wizzROM Creator
wizzROM Creator module v4 Thermal for all Samsung a-series phones OneUI 2.0 will become QwizzROM OneUI 3.1 will become RwizzROM OneUI 4.0 will become SwizzROM Debloated ROM with Extras Fixed apps in system/product Extras: Battery charge limit...
forum.xda-developers.com

Development [EOL][ROM][OneUI 4.1] RayOS v4.1.3 for Galaxy A52 [SM-A525G/F]

RayOS v4.1.3 for Samsung Galaxy A52​OneUI 4.1 is released and so is RayOS. Not gonna lie, OneUI 4.1 seems pretty smooth. Good job Samsung.
Added a few things/fixes. Can't think of what to add next, will probably focus on better installation process.
Note: I will shift my focus to my S21 FE port from now on. Therefore, this ROM is now EOL
You can check out my S21FE port here: RayOS S21 FE Port
Code:
Your warranty is now void.
* We are not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed. Please
* do some research if you have any concerns about flashing this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at us for messing up your device, we will laugh at you. HARD!
Supported variants!​
SM-A525F
SM-A525M
Features!​
Based on January 2022 update (A525FXXS4BVA2)
Based on March 2022 update (A525FXXU4BVC2)
Allow screenshots on secure apps
Fixed Private Share and Secure Wifi
Secure Folder fixed
Outdoor mode added
Smart Widgets
Object, reflection and shadow eraser
Debloated
Edge Lighting fully enabled
Smart View fixed
Higher audio quality (Disabled DRC, which deeply compresses audio)
Disabled Samsung Marketing
High-End Animations (though I don't think this makes a lot of difference) (turns out, there actually is a slight difference in app opening/closing animation)
Enhanced pocessing (this also probably doesn't do anything, but give it a try)
CSC Features like:
Stock call recording
Speed meter on statusbar
Spam call blocker
Multiple users in settings
Added camera privacy toggle to remove camera access across apps
Added HDR10+ lines (improves effect in HDR content)
Added controlling watch (probably won't work)
Added optional AOD to clock animation. Avoid using it with FOD. You can disable it in the installer.
Sources!​I decided to show my work so to speak on GitHub. You can see the list of all the apps I removed and all the lines that were added to camera and floating features. Feel free to take a look and make pull requests if you want me to add something on potential future releases.
https://github.com/ShaDisNX255/RayOS-for-Galaxy-A52
Kernel source: Samsung Open Source
Bugs!​
Samsung Health is also not working. The tima=0 fix doesn't work in Android 12. Some older versions have been reported to be working. You can download the working version of Samsung Health from here: https://adil.hanney.org/SamsungAppsPatcher/ (thanks to @SkylinesHD for pointing to this on his repo)
I included the March kernel in the installer. This is causing some problems with AOD. If you have this problem, install a custom kernel like riseKernel and you should be good. This is an interesting bug. Found out this bug only happens when you install any stock kernels from February and onward without flashing the whole firmware. It seems Samsung added changes to AOD outside of kernel and system. The reason riseKernel works in this case is because it's based on OneUI 4.0 (January) and does not depend on the extra changes Samsung added. So if you're facing this problem with stock kernel, either fully update your phone via Odin (Feb or March patch) or just install riseKernel
You tell me
Changelog!​
10/May/2022:
Fixed missing features when selecting no aod clock transition
Removed secure flag (allow screenshots on secure apps)
Fixed Private Share and Secure Wifi
Added a standard and advanced installation option
24/April/2022:
Fixed Smart Widgets (thanks to @SkylinesHD )
Fixed Secure Folder (thanks to @ricci206 for posting the fix here: https://forum.xda-developers.com/t/...-mods-collection-exynos.3772017/post-86770885)
Added OutDoor mode (extra step, see explanation in installation instructions)
Removed useless options from SecSettings (extra step, see explanation in installation instructions)
Removed Smart Widgets from Ultra debloat mode per requests
05/March/2022:
Release based on March OneUI 4.1 (A525FXXU4BVC2)
Added Smart Widgets
Added object, shadow and reflection eraser
Added extra options in installer
Samsung's full changelog for OneUI 4.1 can be taken from https://doc.samsungmobile.com/SM-A525F/SER/doc.html
08/February/2022: Release based on January security patch (A525FXXS4BVA2)
Links!​
RayOS v4.1.3 by ShaDisNX255
SecSettings Magisk Module (see explanation in install instructions)
OrangeFox 11.1_2
Spoiler: Older versions
RayOS v3.0 by ShaDisNX255.zip
RayOS v4.1 by ShaDisNX255
RayOS v4.1.2 by ShaDisNX255
Prequisites​
Update your phone to Android 12. This ROM doesn't work with Android 11 bootloader as of now.
OrangeFox build 11.1_2 for Android 12 installed
Being unencrypted (recommended)
Instructions!​
Add zip to either internal memory or SD card
OPTIONAL but recommended: Format data. This will erase media too.
Flash zip via custom recovery
Be sure to select the option to install OneUI 4.1 first
After it's finished, reboot your phone to recovery and flash the zip again
This time in the installation, select the option to install RayOS 4.1
Follow instructions and make the selections based on your preference
REQUIRED: After the ROM installation is complete, flash Services_disabler_v1.3.zip
OPTIONAL: Flash riseKernel and Magisk
EXTRA STEP: After the ROM is booted for the first time, install the SecSettings Magisk Module. This includes edits to add Outdoor mode and removing a few useless options from it. Without it, you will not have these features
Why was it done this way? I don't know the specifics of it, but some edits mess with the app's signature (what does this mean? I don't care enough to know lol). All you need to know is that on some essential apps like SecSettings and SystemUI you can't just mess with its signature and expect Android to be ok with it so they die when you use these apps with modified signatures after you clean wipe your phone. This can be fixed by disabling signature check, but as of right now I don't have any guide on how to disable it on Android 12 xd. So for now, just use this Magisk module. After SecSettings runs for the first time, replacing it with a SecSettings with modified signature works, that's why it was done this way. Lazy? Yes.
Spoiler: Older version instructions
Add zip to either internal memory or SD card
OPTIONAL: Format data. This will erase media too.
Flash via custom recovery. If you get an error "can't get OMC path" during your installation just reboot to recovery and try again. This is a small bug with Dynamic Installer.
Wait a few minutes, pay attention to the screen after 5 minutes, because it will ask you if you want to install AOD to lockscreen clock animation.
Flash Services Disabler v1.3
(Recommended) Wipe data so you can begin with a clean installation
When installation is finished, just reboot to system
Total installation time can take up to 10 minutes
Credits!​@SuperR. For his Super R's Kitchen which you can find here: https://forum.xda-developers.com/ap...dows-linux-superr-s-kitchen-v3-0-0-0-t3601702
@topjohnwu for Magisk
@geekmaster21 for compiling, updating and maintaining OrangeFox for A52
@BlassGO for dynamic installer, which makes this installation easy. You can find dynamic installer here: https://forum.xda-developers.com/t/...ler-stable-3-5-android-10-or-earlier.4279541/
@kirbynx for allowing me to use some aspects of her setup of Dynamic Installer and for the Samsung Services disabler.
@SkylinesHD for his continued work in the A72 scene and continuing to share his knowledge
@Doubt™ for doubting
@sameepkambli__ for creating the RayOS logo
@ricci206 for various fixes and mods posted here: https://forum.xda-developers.com/t/mods-samsung-not-android-mods-collection-exynos.3772017/
@ Samsung for the firmware
@ To users like you!
If you feel I missed you, please give me a PM so I can add you
--reserved--
--reserved 2--
Thanks
great work pro
I keep getting the error can't get OMC path. continually...
halil7106 said:
I keep getting the error can't get OMC path. continually...
Click to expand...
Click to collapse
Use the recovery in this post please
I'll upload it to XDA in a bit.
ShaDisNX255 said:
Use the recovery in this post please
I'll upload it to XDA in a bit.
Click to expand...
Click to collapse
Does this work with Odin?
ShaDisNX255 said:
Use the recovery in this post please
I'll upload it to XDA in a bit.
Click to expand...
Click to collapse
how do i download this?
ShaDisNX255 said:
Use the recovery in this post please
I'll upload it to XDA in a bit.
Click to expand...
Click to collapse
that doesn't work either.
halil7106 said:
это тоже не работает.
Click to expand...
Click to collapse
It all worked out for me
as always great work ShaDisNX255 !!
dnsvoronkov said:
It all worked out for me
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Click to collapse
how did you do it, can you tell me? RayOS 2.0 works, but 3.0 doesn't.

			
				
ShaDisNX255 said:
Use the recovery in this post please
I'll upload it to XDA in a bit.
Click to expand...
Click to collapse
Thank you. fixed with this image
Keep the great work dude!
Someone can tell me how flash recovery.img pls
Does bank apps work with this ROM?
Could someone show pics of the rom.
What would I need to be able to install, since I have a stock rom? thanks!!
Casper1982 said:
Could someone show pics of the rom.
What would I need to be able to install, since I have a stock rom? thanks!!
Click to expand...
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it's the stock rom but better, you don't need screen shots as it's the same as stock just with added features and bloat removed

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