Development [RECOVERY][UNOFFICIAL] TWRP for Galaxy A12s & M12 (Exynos)

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vb1977

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Feb 20, 2023
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physwizz said:
You haven't patched vbmeta.img correctly.
You must patch the whole ap file with delta magisk
Click to expand...
Click to collapse
thanks but it doesn't work, same problem. I need TRWP + magisk for some reasons. Could you please explain me step by step with files to download. I have already flashed some mobiles but that one, to be honest I don't understand. Please help. Thank you.

Even putting the file in AP, not working... it is a nightmare...

1676980138179.png
 
Last edited:
physwizz

physwizz

Senior Member
Sep 16, 2013
3,871
861
Sydney
vb1977 said:
thanks but it doesn't work, same problem. I need TRWP + magisk for some reasons. Could you please explain me step by step with files to download. I have already flashed some mobiles but that one, to be honest I don't understand. Please help. Thank you.

Even putting the file in AP, not working... it is a nightmare...

View attachment 5843029
Click to expand...
Click to collapse

You don't flash in userdata.
You flash in ap
Read post #71
 
Last edited:
physwizz

physwizz

Senior Member
Sep 16, 2013
3,871
861
Sydney
More Exynos 850 resources here.
forum.xda-developers.com

Exynos 850 Resources

Devices post#1 Root method post#2 TWRP post#3 Kernels post#4 Debloaters post #5 wizzROM creators post #6 Exynos 850 Devices 1. A12s A127f & A127m 2. M12 M127f & M127g 3. A21s A217f & A217m 4. F12s F127g 5. A13 A135f & A135m 6. M13...
forum.xda-developers.com forum.xda-developers.com
 
V

vb1977

Member
Feb 20, 2023
8
0
Same problem even if I used multidisabler zip, the phone stucks on logo.
Can you help? Thanks.
 
Last edited:
physwizz

physwizz

Senior Member
Sep 16, 2013
3,871
861
Sydney
vb1977 said:
A127F
Click to expand...
Click to collapse
Same as mine.
I still don't understand what you're doing wrong.
It will work if you follow the instructions exactly


Go here

forum.xda-developers.com

Exynos 850 Resources

Devices post#1 Root method post#2 TWRP post#3 Kernels post#4 Debloaters post #5 wizzROM creators post #6 Exynos 850 Devices 1. A12s A127f & A127m 2. M12 M127f & M127g 3. A21s A217f & A217m 4. F12s F127g 5. A13 A135f & A135m 6. M13...
forum.xda-developers.com forum.xda-developers.com
 
Last edited:
MagicJungle7053

MagicJungle7053

Member
Nov 12, 2022
20
0
Does this work with baseband S8 because im stuck in an orange fox recovery black screen can run adb but anything to do with reboot throws me back to orange fox
 
physwizz

physwizz

Senior Member
Sep 16, 2013
3,871
861
Sydney
MagicJungle7053 said:
Could U help me get to download mode then because the phone is basicly soft bricked
Click to expand...
Click to collapse
To Escape the Black Screen of Death or Bootloop

To boot to RECOVERY MODE

Method 1
First connect phone to the PC for 30 minutes
Hold all 3 keys and release volume down when it buzzes.

Method 2
1. Plug in USB cable to PC
2. Hold down all 3 buttons on phone.
3. When it buzzes release volume down and plug in USB cable to phone.

Then restore your backup or install a ROM

To boot to DOWNLOAD MODE

Method 1
First connect phone to the PC for 30 minutes
Hold all 3 keys and release power when it buzzes.

Method 2
1. Plug in USB cable to PC
2. Hold down all 3 buttons on phone.
3. When it buzzes release power button and plug in USB cable to phone.
If it's really bad wait until the battery wears down and try then

Then use Odin to flash official firmware.

@physwizz
 
MagicJungle7053

MagicJungle7053

Member
Nov 12, 2022
20
0
physwizz said:
To Escape the Black Screen of Death or Bootloop

To boot to RECOVERY MODE

Method 1
First connect phone to the PC for 30 minutes
Hold all 3 keys and release volume down when it buzzes.

Method 2
1. Plug in USB cable to PC
2. Hold down all 3 buttons on phone.
3. When it buzzes release volume down and plug in USB cable to phone.

Then restore your backup or install a ROM

To boot to DOWNLOAD MODE

Method 1
First connect phone to the PC for 30 minutes
Hold all 3 keys and release power when it buzzes.

Method 2
1. Plug in USB cable to PC
2. Hold down all 3 buttons on phone.
3. When it buzzes release power button and plug in USB cable to phone.
If it's really bad wait until the battery wears down and try then

Then use Odin to flash official firmware.

@physwizz
Click to expand...
Click to collapse
How would I wear down the battery for me it lasts 2 days
edit: what I mean is recovery is gone because of orangefox
EDIT 2: THANKS IM IN BRO U DA BEST
 
MagicJungle7053

MagicJungle7053

Member
Nov 12, 2022
20
0
physwizz said:
To Escape the Black Screen of Death or Bootloop

To boot to RECOVERY MODE

Method 1
First connect phone to the PC for 30 minutes
Hold all 3 keys and release volume down when it buzzes.

Method 2
1. Plug in USB cable to PC
2. Hold down all 3 buttons on phone.
3. When it buzzes release volume down and plug in USB cable to phone.

Then restore your backup or install a ROM

To boot to DOWNLOAD MODE

Method 1
First connect phone to the PC for 30 minutes
Hold all 3 keys and release power when it buzzes.

Method 2
1. Plug in USB cable to PC
2. Hold down all 3 buttons on phone.
3. When it buzzes release power button and plug in USB cable to phone.
If it's really bad wait until the battery wears down and try then

Then use Odin to flash official firmware.

@physwizz
Click to expand...
Click to collapse
Btw Sorry im a bit of a hassle could you tell me how to install twrp with galaxy a127f Nacho Baseband S8 I dont wanna Brick my phone again
 
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    L
    Lark5
    Thx!
    Work on A127F_A127FXXU4AUK1
    Снимок.JPG


    Instruction, INSTALL TWRP use Official TWRP App:
    1. Unzip twrp-3.6.0_11-2_afaneh92-a12s-2021-12-30.tar using WinRAR and extract the recovery.img file. Copy to phone
    2. Download Official TWRP App from Play Store or link: https://4pda.to/forum/dl/post/24728874/Official_TWRP_App_Premium_1.22_Rus.apk
    3. Go to the Official TWRP app, select "select file to flash ..." and select the recovery file. recovery.img
    5. Press flash and wait, then reboot into recovery.
    6. In TWRP - Advanced> Terminal, enter: multidisabler
    As a result, you should see at the end - Finished. Only then everything is ok
    7. Then go to Wipe> Format Data> enter yes. Formats all data!
    View
    2
    afaneh92
    afaneh92
    home.png
    backupname.png

    Team Win Recovery Project 3.x, or twrp3 for short, is a custom recovery built with ease of use and customization in mind. Its a fully touch driven user interface no more volume rocker or power buttons to mash. The GUI is also fully XML driven and completely theme-able. You can change just about every aspect of the look and feel.

    Code: 
     * Your warranty is now void.
* I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or your getting fired because the alarm app failed. Please
* do some research if you have any concerns about features included in this ROM
* before flashing it! YOU are choosing to make these modifications, and if
* you point the finger at me for messing up your device, I will laugh at you.

    Supported Models:
    Galaxy A12s SM-A127F and M12 SM-M127F.

    Download & Guide:
    1. Unlock your bootloader.
    2. Download A12s : a12s.
    3. Reboot to download mode and flash vbmeta_disabled.tar in USERDATA slot and click start, Device will reboot to recovery mode prompting you to wipe data so wipe data and reboot to download mode again.
    4. Put the TWRP TAR for your device with Odin in the AP slot and click start.
    5. Reboot to recovery via recovery key combo (Vol up + power + USB connected).
    6. Disable encryption:
    - Go to Advanced > Terminal, type: multidisabler.​
    If vendor complain about free space left on device, will attempt to resize vendor. and it ask to - Run multidisabler again!.​
    - Type: multidisabler again. will see - Finished. when done.​
    - Go back to Wipe > Format Data > type yes.​
    - Reboot to recovery.​
    7. Flash magisk apk in twrp.
    8. Reboot to system, Enjoy.

    Note:
    To disable encryption manually:
    You need to replace fileencryption=ice with encryptable=ice only in userdata line (maybe rest lines) in vendor/etc/fstab.exynos
    To avoid stock recovery restoration manually:
    Rename system/recovery-from-boot.p to recovery-from-boot.p.bak
    Click to expand...
    Click to collapse

    Support:
    Live support is available via #twrp on Freenode with your IRC client or just click this link.

    Telegram:
    https://t.me/twrp_a_m_series

    Bugs:
    - Encryption not fully working.

    Thanks:
    TWRP team
    @ianmacd for multidisabler
    @physwizz for testing

    Sources:
    Kernel tree
    Device tree
    View
    1
    physwizz
    physwizz
    Thanks for your great work.
    View
    1
    B
    bricked_it_quick
    afaneh92 said:
    I think you are on updated bootloader.
    Click to expand...
    Click to collapse
    Hi afaneh92,
    I have same problem. Bootloader was unlocked, phone was rooted via patched magisk.
    I used your twrp-3.6.0_11-2_afaneh92-a12s, but I didn't install vbmeta_disable.tar - it didn't work in Odin.

    Now after odin action with your twrp version I have a blank screen.
    What can I do now? What does your sentence mean?
    Would be great to get a solution.
    Regards
    View
    1
    physwizz
    physwizz
    Erick00007777 said:
    i am trying to install twrp on my samsung a12 model sm-a127m but it wont let me update vbmeta_disable thanks in advance.
    Click to expand...
    Click to collapse
    Don't do it that way
    View

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