[RECOVERY][UNOFFICIAL] TWRP for Galaxy A50 A50DD

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olympique

Guest
Hello,

I flashed this using Odin 3.13.1 and everytime I try to boot into it the phone just reboots. This does not happen with zvox TWRP, but that one is not even recognized by my PC so I can't use that one. I have flashed unpatched .tar by the AP channel.

I have a A505G, and it has been successfully flashed numerous times. Idk what's happening now. Any insights?

Thanks
 

dimonknew

Member
Mar 21, 2018
7
0
DEPOK
i waiting for you port twrp a50s :)

Team Win Recovery Project 3.3.1-0

https%3A%2F%2Fwww.maketecheasier.com%2Fassets%2Fuploads%2F2019%2F01%2Ftwrp-featured.jpg


Special Notes:
1. DON'T FORGET TO ENABLE "OEM UNLOCK" and unlock BL in download mode (located in Developers options).
2. KNOX will be tripped once you flashed custom binaries to your phone.
(Your warranty may be voided. However this may not affect you if your country forces Samsung to provide hardware warranty regardless of software status.)
3. Samsung Firmware OTA (aka System Updates) will no longer work once you flashed custom binaries.
(You can flash custom ROMs if you want to keep the OS up-to-date.)
4. All apps that use KNOX like Samsung pay, Secure Folder and maybe more will no more work


Download: A50 (Exynos Only!)
DOWNLOAD TWRP FOR A50 ASH2 Firmware base

Sources:
Tree and kernel sources

Installation Guide:
On 2th Post

Bugs:
- No one

XDA:DevDB Information
[RECOVERY][UNOFFICIAL] TWRP for Galaxy A50 A50DD, Kernel for the Samsung Galaxy A50

Contributors
geiti94
Kernel Special Features:

Version Information
Status: Stable
Current Stable Version: 1.1
Stable Release Date: 2019-03-29
Current Beta Version: 1.0
Beta Release Date: 2019-03-29

Created 2019-03-28
Last Updated 2019-09-21

iam waiting for you port a50s twrp :)
 

Arkadium59

New member
Aug 15, 2018
4
2
Thank you it's worked on my SM-A505FN with the February update (A505FNXS4ATB1) and the multidisabler work perfectly !
I have installed the custom ROM "LightRom V6" and update magisk in 20.3 and the phone is stable, just crashed on reboot after installed module on magisk, go to recovery select "reboot to recovery" and it's good (2 days passed and no reboot)
 
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langithitam

Senior Member
Mar 5, 2014
117
2
Hy @geiti94

it doesn't work on binary 4, causing my phone bootlop. came back normal after i flash it.
do you have any solution for binary 4 (u4) ?
 

randrapp

New member
Feb 15, 2020
1
0
Team Win Recovery Project 3.3.1-0




Special Notes:
1. DON'T FORGET TO ENABLE "OEM UNLOCK" and unlock BL in download mode (located in Developers options).
2. KNOX will be tripped once you flashed custom binaries to your phone.
(Your warranty may be voided. However this may not affect you if your country forces Samsung to provide hardware warranty regardless of software status.)
3. Samsung Firmware OTA (aka System Updates) will no longer work once you flashed custom binaries.
(You can flash custom ROMs if you want to keep the OS up-to-date.)
4. All apps that use KNOX like Samsung pay, Secure Folder and maybe more will no more work

Download: A50 (Exynos Only!)
DOWNLOAD TWRP FOR A50 ASH2 Firmware base

Sources:
Tree and kernel sources

Installation Guide:
On 2th Post

Bugs:
- No one

XDA:DevDB Information
[RECOVERY][UNOFFICIAL] TWRP for Galaxy A50 A50DD, Kernel for the Samsung Galaxy A50

Contributors
geiti94
Kernel Special Features:

Version Information
Status: Stable
Current Stable Version: 1.1
Stable Release Date: 2019-03-29
Current Beta Version: 1.0
Beta Release Date: 2019-03-29

Created 2019-03-28
Last Updated 2019-09-21
Why auto reboot after root? reboot normally and enter the system normally, but some time the restart device itself enters the system and restarts again. Please help me to fix
 

hammohammo

Member
Aug 1, 2014
39
3
I did everything
But after finishing and install all apps and contacts
Then the phone keep restarting itself
But if i boot to normal system the phone work normal
If boot to tecovery its boot rooted and restart after 30 seconds
What i have to do

---------- Post added at 11:34 PM ---------- Previous post was at 11:27 PM ----------

Thank you it's worked on my SM-A505FN with the February update (A505FNXS4ATB1) and the multidisabler work perfectly !
I have installed the custom ROM "LightRom V6" and update magisk in 20.3 and the phone is stable, just crashed on reboot after installed module on magisk, go to recovery select "reboot to recovery" and it's good (2 days passed and no reboot)
..........................................................................................

Dose this custom Rom have auto call recording
 

Reyniza

Member
Feb 19, 2020
28
3
Yogyakarta
I am Encounter some problem after 4 or 5 days.

I can say that the method and the twrp is working. the only things at first I found it hard to follow all the steps (especially about go to "wipe - format data") I do format the data and wipe entire system., kinda newby in this rooting things (but I take the risk to gain that knowledge).

I think its succed after almost 5 hours struggling with the method on installing twrp into my device. after my phone boot, I go install magisk manager, and download magisk .zip file. (because inside the magisk manager I saw that magisk frame isnt install yet)
and I go back to twrp mode and flash magisk.zip file and them recovery boot.
somehow I succeed rooting my device. everything just going fine until last night I forgot to charge my phone and my phone run out of power, I connect my charge, the phone is charging just fine. but when I boot up the phone, the problem come. my phone keep restarting over and over again. all over the night. till I go back to twrp and reboot into system. if I reboot into recovery the phone keep restarting.

while I am typing this, I was retry the same proccess above, and now everything just fine. my phone are running again in recovery mode. magisk are also installed already. will update again if the problem or other problem appears again, if no update then it's mean everything just fine.

---------- Post added at 05:07 PM ---------- Previous post was at 04:52 PM ----------

Run into same issue here, but I give it a try and retry to flash the twrp again, but this time with proper steps. first time I am kinda forget about installing the disabler, (disabler should be flash right after wipe all data, but in my case.. I install it after so many things I already did after my phone turn on :crying::crying:).

Wipe all the data (Wipe - Format Data, inside the twrp mode) and then make sure you flash the disabler. important to you arent by an accident touch boot into the system. once you boot into the system your recovery mode will error and the auto restart will keep going.
 

lawmanukdc

Member
Feb 16, 2020
27
1
I installed multi disabler and then magisk.

Rebooted twrp into official ROM.

Multi disabler didn't work.

On reboot, phone had KG prenormal again and refused to boot due to twrp installation.

What to do?

1. Is there a better disabler that works
2. Would installing custom ROM help?
 

Reyniza

Member
Feb 19, 2020
28
3
Yogyakarta
Keep getting force restart everytime i am using recovery mode

Still, despite the things are really work out. After install and run good, suddenlly my phone keep restart by it self. After i turn the phone off and when i boot it up again the problem come. Phone are keep restarting, untill i boot into the system in twrp.

The problem in the system boot is, I cant get root access. Any solution guys?
 

Reyniza

Member
Feb 19, 2020
28
3
Yogyakarta
same problem still

What about magisk 20.2? Anyone tried this version?
I'm planning to patch magisk 20.2 with ASL6.

Any feedback is appreciated.

Thank you

as for my exp, the restart loop is keep happen with this twrp on boot recovery. no matter what magisk installed.
(first flash the twrp into the device everything just fine, untill the phone reboot or run out of battery).
but if there is new update that this twrp and root are back to normal, please inform.
 

AZDJedi

Member
Mar 5, 2011
45
2
Uh oh! I flashed TWRP_3.3.1_A50_A505_ASK9_MAGISK_PATCHED.tar with Odin but I'm stuck in bootloop between A50 logo (has red warning) and "bootloader unlocked...with yellow exclamation....press power to continue". I don't even have to press anything it just oscillates between those two screens.

I've removed SIM and I've tried different power/volume combos but nothing and USB plugged in. I can't even turn the phone off.

SM-A505F/DS
 

Reyniza

Member
Feb 19, 2020
28
3
Yogyakarta
Hi

Uh oh! I flashed TWRP_3.3.1_A50_A505_ASK9_MAGISK_PATCHED.tar with Odin but I'm stuck in bootloop between A50 logo (has red warning) and "bootloader unlocked...with yellow exclamation....press power to continue". I don't even have to press anything it just oscillates between those two screens.

I've removed SIM and I've tried different power/volume combos but nothing and USB plugged in. I can't even turn the phone off.

SM-A505F/DS


Run into same problem before, but my phone react to combo for calling download mode (volume up+down and then connect USB to pc). After that, I flash the two again.
 

Reyniza

Member
Feb 19, 2020
28
3
Yogyakarta
wich security patch did u have before flashing twrp?

No idea, but as far as I know it was latest update for my stock firmware (Jan 2020).

---------- Post added at 02:07 PM ---------- Previous post was at 01:56 PM ----------

I installed multi disabler and then magisk.

Rebooted twrp into official ROM.

Multi disabler didn't work.

On reboot, phone had KG prenormal again and refused to boot due to twrp installation.

What to do?

1. Is there a better disabler that works
2. Would installing custom ROM help?

1. Disabler work just fine.
2. Yes, installing custom rom help a lot. Before I am using the custom rom I keep getting random reboot after a week drive. But now using custom rom (lightrom v6 pie), my phone work just fine.

Make sure you follow all the procedures to avoid any errors. For Example (disabled the auto reboot option on odin).
And in my own experience, for this twrp don't update magisk tp its latest version. (Maybe just me)
 

AttoR

Senior Member
Apr 6, 2017
331
311
Hi everyone...
does anyone have twrp for samsung galaxy a50s(sm-a507fn)...?
 

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  • 55
    Team Win Recovery Project 3.3.1-0

    https%3A%2F%2Fwww.maketecheasier.com%2Fassets%2Fuploads%2F2019%2F01%2Ftwrp-featured.jpg


    Special Notes:
    1. DON'T FORGET TO ENABLE "OEM UNLOCK" and unlock BL in download mode (located in Developers options).
    2. KNOX will be tripped once you flashed custom binaries to your phone.
    (Your warranty may be voided. However this may not affect you if your country forces Samsung to provide hardware warranty regardless of software status.)
    3. Samsung Firmware OTA (aka System Updates) will no longer work once you flashed custom binaries.
    (You can flash custom ROMs if you want to keep the OS up-to-date.)
    4. All apps that use KNOX like Samsung pay, Secure Folder and maybe more will no more work


    Download: A50 (Exynos Only!)
    DOWNLOAD TWRP FOR A50 ASH2 Firmware base

    Sources:
    Tree and kernel sources

    Installation Guide:
    On 2th Post

    Bugs:
    - No one

    XDA:DevDB Information
    [RECOVERY][UNOFFICIAL] TWRP for Galaxy A50 A50DD, Kernel for the Samsung Galaxy A50

    Contributors
    geiti94
    Kernel Special Features:

    Version Information
    Status: Stable
    Current Stable Version: 1.1
    Stable Release Date: 2019-03-29
    Current Beta Version: 1.0
    Beta Release Date: 2019-03-29

    Created 2019-03-28
    Last Updated 2019-09-21
    22
    Installation Guide

    Installation Guide:
    1. Go to Developer settings and enable oem unlock
    2. power off the device and boot in download mode with vol up + vol down buttons and plug in the usb (make sure usb cable is connected to the pc)
    3. in download mode you see the long press vol up option for unlock bl
    4. unlock the bootloader (that will wipe your device so be sure you made a backup of your data)
    5. after bootloader unlock boot up the phone and make sure it is connected to the internet or he triggers rmm prenormal
    6. setup the phone without google account etc
    7. reboot in download mode and flash the magisk prepatched tar for your device with odin in the AP field (if you want to patch twrp byself download unpatched tar and select it in magisk manager. patched tar is in downloads folder after patch)
    8. hold vol up + power button while odin is flashing until you are in twrp.
    9. format data in twrp
    10. flash the multidisabler zip by ian in twrp
    11. press reboot to recovery in twrp for boot rooted with magisk.

    NOTE: for boot rooted press vol up+power until you see a50 logo and release it or in twrp select reboot recovery.

    Changelog:

    15.12.2019
    -Rebased to ASK9/ASL1 Kernel source

    04.11.2019
    - Rebased Kernel Source to ASJ1 one
    - Added Random Reboot fix by ahronshor
    - Magisk patched Builds use now Magisk 20.1. so if your rom dont boots anymore = broken rootfs and its not a problem of the recovery but from the rom and rom dev needs to fix it

    22.09.2019
    -Reverted MTP Changes from last build since for some mtp dont worked in system

    21.09.2019
    - Fixed the bug that mtp dont worked any more on TWRP when usb cable got disconnected and reconnected
    - Modded Kernel for have MTP in TWRP, Samsung Roms and GSI roms (for GSI Roms flash GSI_MTP_ENABLER.zip)
    - Reverted FFS MTP changes since new way is more stable :)

    14.09.2019
    - Fixed MTP using FFS_MTP in recovery (Thx to @bigbiff for add FFS MTP support on TWRP 3.3.0. FFS_MTP dont corrupts large files like the mtp used by samsung in the roms)
    - Removed File Based backups because the phone refuses to boot from filebased backups since they breaks the rootfs
    - Fixed completly bootloop issue
    - Fixed the data error (was my fault because data was set to f2fs)
    13.09.19
    -Release a V2 of todays build with a bug fix (recovery dtbo was not included in image because i forgot a string in the boardconfig)

    13.09.19
    -Reworked Device tree completly
    -Kernel Source Reworked completly too and Rebased to ASH2 kernel source
    -Fixed the bug with twrp dont boots when phone is encrypted
    -System as root implemented right in twrp (note all old zips will not work anymore and the devs needs to update it. Look on s10 threads how the updater script is made)
    -Magisk can get updated normaly with magisk manager (make sure you are on a custom rom or a stock rom with rootfs that is intact and not broken or you get a bootloop)
    If magisk 19.4 cant boot then its not a problem of twrp but from the rom dev that breaked rootfs support on the system or vendor partition

    29.03.2019
    -Initial Release
    10
    Great work gaet :good:
    8
    ASK9/ASL1 twrp builds are up

    now i will be busy with port some a51 kernel stuff on the a50 for boot Q on it :)
    6
    New TWRP released for S10, all issues fixed