[GUIDE][SM-T510] Unlock/Root - Tab A 10.1 (Android 10) - Samsung Galaxy Tab A series Guides, News, & Discus

This are exactly the steps I did to root this device.
Pre-requisites
. Odin 3.14.4
. Latest MagiskManager(Im using 8.0.2)
. bootloader unlocked
. Firmware that matches the version installed on your device.
. Lz4 extractor : https://github.com/lz4/lz4/releases
. TAR.MD5_PACKAGER
First at all, remember to unlock T510 bootloader
The firmware which is based is this : SM-T510_1_20200702122203_r4oibm2ll7_fac.zip
. Extract AP_T510XXU3BTFN_CL19000394_QB32592397_REV02_user_low_ship_meta_OS10.tar.md5
. Extract boot.img from .tar.md5
. lz4.exe -d boot.img.lz4
boot.img
. Copy MagiskManager-v8.0.2.apk to your tablet and Run it.
- Magisk > Install > Recovery Mode Selected > Next > Method > Select and Patch a File > boot.img > LET'S GO > "All done!"
File called : magisk_pached.img
. Copy to PC
- copy magisk_patched.img boot.img
copy boot.img to TAR_MD5_PACKAGER\parts\
. TAR.MD5_PACKAGER.bat > "1" > boot.img > "Y" > "2" > "1" > "Y" > "4"
in TAR_MD5_PACKAGER\packaged\ : boot.img.tar.md5
. Run Odin
Plug USB > should say "Added!!"
. Volume Up and Power until you get into recovery menu > reboot to bootloader
- Connect USB
- Run ODIN
. In Odin : AP > boot.img.tar.md5
Options > Delect "Auto Reboot"
Click Start . Make sure the operation succeeds.
Unplug your device and reboot.
. Ask for Factory data reset > Factory Reset
. Reboot System now
. Volume Up + Vol down + Power
. Setup WiFi
. Install and run MagiskManager-v8.0.2.apk
. Tablet will ask Reboot System now
Click to expand...
Click to collapse

Great! I somewhat did the same method for rooting/twrp installing. I was on latest Android 10 build(September patch perhaps). I download the latest firmware and unzipped it then I further extracted AP_T510XXX......... .tar.md5 using zarchiver which have me AP_T510XXX........ .tar. Instead of extracting boot image I patched the whole thing with megisk and flashed it from AP from ODIN. When tablet booted installed megisk manager apk and saw that tablet was rooted.
You can further flash TWRP image using flashify but then stock ROM may not boot. Anyway moving further if you want to flash GSI, first flash Lineage or Nexus Rom and then A64b GSIs can be flashed.

Thanks both! i will take a look when i am at home, i tried to patch AP_T510XXX......... .tar.md5 with magisk but i didnt extract it before and it hold on boot, i try to extract first like @Mrigendra10 then patch it and then odin...

i like the guide but the wording need some improvement newer members to understand it clearly just my 2 cents thanks for guide.

Help me out here, I did everything correctly and installed it with Odin, it was a success, but when I installed magisk on my tablet again, nothing new happened, didn't ask me to reboot and I tried an app that requires root but said I wasn't rooted. Help please.

Used a root checker, says a super user app was found, that being Magisk. says root unavailable and no su binary .

Hi, just to be sure
Odin > Options > Delect
means 'Deselect' and not 'Select'?
Thx!

cera33 said:
Hi, just to be sure
Odin > Options > Delect
means 'Deselect' and not 'Select'?
Thx!
Click to expand...
Click to collapse
Yes, it does

I was able to complete everything step by step and used a root checker and it states "Root access is not properly installed on this device. Any idea what may have gone wrong? Do I just start over and try again?

same here. can not root SM510. tried linegae, nexus and stock from. any video root with magisk with rambus on and saftety net passed?

Same..

Hey, just some notes to clear up any confusion about Magisk on the T510. The tablet doesn't have a ramdisk available for boot, so Magisk must be installed to the recovery partition. Below is a screenshot of Magisk Manager data from my own tablet:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
And per the Magisk installation instructions:
Pay special attention to the Ramdisk info. If the result is Yes, congratulations, your device is perfect for installing Magisk! However, if the result is No this means your device’s boot partition does NOT include ramdisk. This means you will have to go through some extra steps to make Magisk work properly.
If your device does not have boot ramdisk, read the Magisk in Recovery section after installing. The information in that section is VERY important!
If you are using a Samsung device and the SAR result is Yes, please check its own section.
If you are using a Huawei device and the SAR result is Yes, please check its own section.
Click to expand...
Click to collapse
In order to boot into system with active Magisk, one has to essentially boot into recovery. From the Magisk in Recovery section (Bixby button references can be ignored):
If your device does not have ramdisk in boot images, Magisk has no choice but to be installed in the recovery partition. For these devices, you will have to reboot to recovery every time you want Magisk.
When Magisk is installed in your recovery, you CANNOT use custom recoveries to install/upgrade Magisk! The only way to install/upgrade Magisk is through the Magisk app. It will be aware of your device state and install to the correct partition and reboot into the correct mode.
Since Magisk now hijacks the recovery of the device, there is a mechanism to let you actually boot into recovery mode when needed: it is determined by how long you press the recovery key combo.
Each device has its own key combo to boot into recovery, as an example for Galaxy S10 it is (Power + Bixby + Volume Up). A quick Google search should easily get you this info of your device. As soon as you press the combo and the device vibrates with a splash screen, release all buttons to boot into Magisk. If you decide to boot into actual recovery mode, continue to press volume up until you see the recovery screen.
After installing Magisk in recovery (starting from power off):
(Power up normally) → (System with NO Magisk)
(Recovery Key Combo) → (Splash screen) → (Release all buttons) → (System with Magisk)
(Recovery Key Combo) → (Splash screen) → (Keep pressing volume up) → (Recovery Mode)
Click to expand...
Click to collapse
I can understand now why John Wu was spitting nails mad when Google switched to dynamic partitions with system-as-root: it completely effs up the architecture for rooting with Magisk.
I don't know why Google and manufacturers persist in making it messy to nigh-impossible for end users--who desire to do so--to have full control of their own devices. Stupid. Just stupid. Usunoro...
On the positive side, I hope this helps everyone trying to root their T510 tablets, and explains the weirdness people may have encountered.
(P.S. Since hardware attestation is used on the T510, SafetyNet won't pass, no matter what. There aren't any modules that can address this, given that hardware is being used for the evaluation. Another baka change! Also, I'm sticking with Pie since I can't stand Scoped Storage. Can't. Stand. It.)
Fur and Purrs --
--
King Cheetah

wolfyj1 said:
I was able to complete everything step by step and used a root checker and it states "Root access is not properly installed on this device. Any idea what may have gone wrong? Do I just start over and try again?
Click to expand...
Click to collapse

Related

[GUIDE] OTA updates with Magisk

If you have managed to root your phone with Magisk, getting updates after that for the stock ROM isn't always a smooth thing. Here are some steps to be successful with updates.
1. Open Magisk Manager and disable all installed modules by unchecking the circle for each.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Please note that steps 2-4 can be done with the stock 1+ updater so long as it senses that you are rooted and offers to download a full rom. So a note about magisk hide which is used to hide root. Make sure you haven't managed to hide root for any process related to the 1+updater or it won't know you are rooted and will offer incremental updates.
2. Install Oxygen Updater (This app may become abandoned in 2019 requiring the use of the stock updater which is slower or manually downloading roms.) https://play.google.com/store/apps/details?id=com.arjanvlek.oxygenupdater
3. Open the app, verify that your device is identified correctly. Open it's settings and set Update Method to "Full Update"
4. Check for an update and download it. Make sure you end up with a full 2GB ROM image not an incremental small one. It will be in the root of internal storage.
DO NOT use Oxygen Updater to update the phone (unless you have TWRP and that is for a different GUIDE)
5. Open the built in OnePlus updater: Settings - System - System Updates - Gear - Local Upgrade and select the newly downloaded update. TAKE NOTE while it is installing which slot it is installing too. It will say something like "inactive slot a". Remember this as it is the "new" slot.
6. After it has installed DO NOT reboot the phone or you will lose root. Open Magisk Manager and install Magisk, even though it says "installed". Select the option when it prompts for "after OTA". This will install magisk in the boot partition of the new slot.
7. Reboot and If all went well you shouldn't boot loop and you'll be running the new slot. If you want TWRP (optional), install the zip now from Magisk->Modules->+ (sign) then select the TWRP zip file and install it. Do NOT reboot. Then do a "Direct Install" of Magisk again, then reboot.
8. Open Magisk Manager and go to the downloads section and reinstall the modules you want to use. Do this from the Downloads screen or using the + button on the Modules screen. This will install them in the current slot.
DO NOT simply reenable the modules with the check mark or you will boot loop. Some modules aren't listed in Magisk and can't be automatically moved from slot to slot. If you installed one of those previously, you must reinstall it with the plus button manually from the modules tab.
You should be done now.
Oh no I'm boot looping: Don't panic.
1. Make sure you have adb/fastboot 1.4.3 or newer on a PC https://forum.xda-developers.com/showthread.php?t=2317790
2. Boot the phone into Bootloader/fastboot either through the recovery menu or VolDn + Pwr
3. If in step 5 above the inactive slot was "a", issue the command from a PC command prompt:
fastboot --set_active=b
or vice versa
fastboot --set_active=a
If you are not sure which to use try one or fastboot getvar current-slot
4. Then: fastboot reboot
This will allow the phone to boot into the last good ROM version. Now you figure out what went wrong.
Another option If your phone didn't retain root, you can stay in the unrooted slot. download a rooted boot image of your firmware version, place it in the your fastboot pc directory, reboot the phone to fastboot and issue the command: fastboot boot boot.img (or whatever the downloaded image is called.) this is a temporary root that is non destructive. Then do a direct install from Magisk manager even though it already says installed. That will permanently root your boot copy. Then install your modules.
Here is the 9.5.11 1917AA rooted boot image https://www.dropbox.com/s/6csxd9zaa4mihwk/boot_a_backup_2019-08-04_19-05-29.img?dl=0
If your phone looped right after flashing, you may not have disabled Magisk modules properly. You can still disable them from the good slot, swap active slots again using fastboot and see if it boots into the new ROM. If not, swap back to the good old slot again and start over flashing again from the beginning.
If you looped after reenabling your modules, it is possible you only enabled one but didn't install it into the new slot. Again swap back to the good slot and disable the modules. Swap back to the new slot and install the modules again even if Magisk thinks they are there.
If all else fails, you can stay in the good old slot until you sort things. If you are looping in both slots then something really went bad and you have to flash back a full ROM from fastboot. See this thread
https://buzzfire.de/xda/t3931424
Then root again using the rooted boot image above.
You may be able to boot into the old rooted slot and root the new slot with the ota option also.
If you have issues where stuff like Wifi doesn't work, then somewhere along the line or previously you flashed a (boot) image that didn't match the /system image in the slot you were working on. This error will persist in that slot every time you use that slot until it gets a fixed set of images.
Hope this helps!
I updated to 9.5.7 yesterday with following process, which was very simple (also used the same exact process to update to 9.5.6 last week):
Note: This assumes your device is already bootloader unlocked and has developer options enabled.
Download latest twrp.zip to your phone
Download latest magisk.zip to your phone
Download latest twrp.img to your pc
Allow oxygen updater to download/install OTA. It will say 'your device is rooted, a full image will be downloaded'. (If you're not already rooted, this process will still work)
After it completes the installation, do not select reboot. Instead, hold power button and press reboot to bootloader (make sure you enabled Advanced reboot in settings to see that option)
In fastboot and connected to pc, run from pc: fastboot flash boot twrp-3.3.1-3-guacamole.img (or whatever latest version is - you need to do this step because the OTA wipes out twrp if you already had it installed)
Reboot phone to twrp recovery
Flash install the twrp.zip you downloaded above
Flash install the magisk.zip you downloaded above
Reboot System
Done
Using this method, I haven't needed to change the slots at all, as the OOS updater takes care of that and the twrp/magisk flash installs each to both slots. This method preserves all data/settings/root (but I still do a twrp backup just prior to doing the update). I had tried the magisk install OTA to inactive slot option a few times but it never worked for me. This method also eliminates the need to download any patched boot images.
If you are on bootloop, just simply flash magisk_uninstaller.zip on twrp
boot into system > then flash magisk on twrp again.
Perfect manual and working great
gtelnet said:
I updated to 9.5.7 yesterday with following process, which was very simple (also used the same exact process to update to 9.5.6 last week):
Note: This assumes your device is already bootloader unlocked and has developer options enabled.
Download latest twrp.zip to your phone
Download latest magisk.zip to your phone
Download latest twrp.img to your pc
Allow oxygen updater to download/install OTA. It will say 'your device is rooted, a full image will be downloaded'. (If you're not already rooted, this process will still work)
After it completes the installation, do not select reboot. Instead, hold power button and press reboot to bootloader (make sure you enabled Advanced reboot in settings to see that option)
In fastboot and connected to pc, run from pc: fastboot flash boot twrp-3.3.1-3-guacamole.img (or whatever latest version is - you need to do this step because the OTA wipes out twrp if you already had it installed)
Reboot phone to twrp recovery
Flash install the twrp.zip you downloaded above
Flash install the magisk.zip you downloaded above
Reboot System
Done
Using this method, I haven't needed to change the slots at all, as the OOS updater takes care of that and the twrp/magisk flash installs each to both slots. This method preserves all data/settings/root (but I still do a twrp backup just prior to doing the update). I had tried the magisk install OTA to inactive slot option a few times but it never worked for me. This method also eliminates the need to download any patched boot images.
Click to expand...
Click to collapse
You Sir are the good damn man i have spent 3hrs trying to update to 9.5.9 cheers boss!!
Will this method work if I was a TMobile OnePlus 7pro which converted to international running 9.5.8 currently?
Yes if you are offered the aa rom in the updater
@larsdennert I guess you may well know about this:
https://forum.xda-developers.com/oneplus-7-pro/help/oxygen-updater-shutting-november-t3948339
I just start the update under settings, system, syst update
It found new update and tell me he need to download full ROM (I have rmagisk installed).
While it was downloading full ROM I uninstall magisk from magisk app.
After update finish before restart I installed magisk again (option after ota update) and restart.
Now I'm updated and with magisk installed
Inviato dal mio GM1913 utilizzando Tapatalk
SlyUK said:
@larsdennert I guess you may well know about this:
https://forum.xda-developers.com/oneplus-7-pro/help/oxygen-updater-shutting-november-t3948339
Click to expand...
Click to collapse
Yes I'm thinking, In the worst case it may be possible to use the stock updater as it senses root and downloads the full update now. Simply substitute the step where oxygen updater is used to download with the stock updater.
There may be a slightly longer delay before the stock updater offers an update as 1+ does it in waves. I have to hand it to 1+for even offering updates as most phones won't.
hi experts,
what and where to set or unset to make sure there is NO auto OTA update?
How do I control the update time on my op7p?
I'd like to avoid surprise of getting update in background that would / can remove root, magisk and etc that were manually added?
as example I use xXx over magisk and I's like to be prepared ahead of time to apply the OTA update
thanks for the education.
The 1+ updater has a setting to auto download updates or not. You can change it.
If we have TWRP installed could we get a guide for using the updater app?
kirschdog1 said:
If we have TWRP installed could we get a guide for using the updater app?
Click to expand...
Click to collapse
This is the method i use. Screenshot it from a thread here on XDA and unfortunately cannot remember the posters name to give credit. But it is the job!
kirschdog1 said:
If we have TWRP installed could we get a guide for using the updater app?
Click to expand...
Click to collapse
I used a method that didn't require uninstalling Magisk modules or even booting into recovery (unless you have issues):
1.) Download FULL OTA from 1+ updater (should be approximately 2gb)
2.) Disable all Magisk modules and substratum themes
3.) Install OTA manually via the system updater in Settings > System > System Updates > Gear in upper right > Local Upgrade **DON'T REBOOT!!!**
4.) Search for TWRP Retention Script in Magisk, install **DON'T REBOOT!!!**
5.) Re-install Magisk from the main page in Magisk Manager App (OTA Option) **REBOOT**
6.) Re-enable Magisk modules and any substratum themes **REBOOT**
If you get stuck in a bootloop due to a Magisk module causing issues (EdXposed did this to me) you can:
Boot Into Recovery (Volume Down + Power Button) > Advanced > File Manager > Navigate to data/adb/modules > Click module you want to disable / delete > Hit bottom right checkmark > Delete > Hit Home > Reboot System
Magisk modules I'm currently running in 9.5.10 with no issues:
- Google Dialer Framework
- Google Product Sans
- liboemcrypto disabler
- OnePlus Google Launcher
- Renovate Ice
- Substratum
- ViperFX
- xxxNoLimitsxxx
i.Design said:
I used a method that didn't require uninstalling Magisk modules or even booting into recovery (unless you have issues):
1.) Download FULL OTA from 1+ updater (should be approximately 2gb)
2.) Install OTA manually via the system updater in Settings > System > System Updates > Gear in upper right > Local Upgrade **DON'T REBOOT!!!**
3.) Disable all Magisk modules and substratum themes
4.) Search for TWRP Retention Script in Magisk, install **DON'T REBOOT!!!**
5.) Re-install Magisk from the main page in Magisk Manager App **REBOOT**
6.) Re-enable Magisk modules and any substratum themes **REBOOT**
If you get stuck in a bootloop due to a Magisk module causing issues (EdXposed did this to me) you can:
Boot Into Recovery (Volume Down + Power Button) > Advanced > File Manager > Navigate to data/adb/modules > Click module you want to disable / delete > Hit bottom right checkmark > Delete > Hit Home > Reboot System
Magisk modules I'm currently running in 9.5.10 with no issues:
- Google Dialer Framework
- Google Product Sans
- liboemcrypto disabler
- OnePlus Google Launcher
- Renovate Ice
- Substratum
- ViperFX
- xxxNoLimitsxxx
Click to expand...
Click to collapse
Question. How do you know it was edxposed module? I'm currently trying to track down. Why I'm still getting SOD after updating from 9.5.9 to 9.5.10
Pvt WhoOkid said:
Question. How do you know it was edxposed module? I'm currently trying to track down. Why I'm still getting SOD after updating from 9.5.9 to 9.5.10
Click to expand...
Click to collapse
I assumed it was and disabled it first, did a reboot and booted up fine. It was a good guess
Best bet would be to delete all modules and start from scratch if you're not sure. It depends what kinds of modules you run.
I had issues of bootloop where I would get past the unlocked message and boot up animation but then would freeze with my background showing only (no launcher, no status bar, etc).
i.Design said:
I assumed it was and disabled it first, did a reboot and booted up fine. It was a good guess
Best bet would be to delete all modules and start from scratch if you're not sure. It depends what kinds of modules you run.
Click to expand...
Click to collapse
Yeah back to the drawing broad for me. Luckily I don't run many modules. Just edXposed , xXx and Riru Core.
Pvt WhoOkid said:
Yeah back to the drawing broad for me. Luckily I don't run many modules. Just edXposed , xXx and Riru Core.
Click to expand...
Click to collapse
I was running Riru Core, edXposed and ended up dropping both, it wasn't worth the hassle for me since I run Renovate Ice and it does most of the tweaks I want from GravityBox (reason I was running Xposed).
Pvt WhoOkid said:
Yeah back to the drawing broad for me. Luckily I don't run many modules. Just edXposed , xXx and Riru Core.
Click to expand...
Click to collapse
Try disabling all the modules and see if you can boot into 9.5.10 slot. If it does, reinstall them (then reenable them)

[RECOVERY][OFFICIAL][3.6.1-x] TWRP for Galaxy S9 and S9+ Exynos

{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Official TWRP 3.6.1-* For Galaxy S9/S9+ Exynos​Only for exynos variants - G960F (Europe, Global Single-SIM); G960FD (Global Dual-SIM); G960N (South Korea); G965F (Europe, Global Single-SIM); G965FD (Global Dual-SIM); G965N (South Korea);
Disclaimer
I am 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 features included in this recovery 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.
Features:
Code:
- built from Android 10 kernel source
- built from android-9.0 recovery sources
- built in full 64 mode
- fully compatible with Android 9.0/10.0
Downloads:
S9 - https://twrp.me/samsung/samsunggalaxys9.html
S9+ - https://twrp.me/samsung/samsunggalaxys9plus.html
Instructions:
Odin
Download latest Odin zip from downloads.corsicanu.ro/samsung
Download and install Samsung Drivers (if you have them installed you can skip this step)
Go to settings/Developer options and enable OEM unlock (If you don't see developer settings, go into Settings/About phone/Software info and tap "Build number" 10 times to show Developer options menu)
Download TWRP_*.tar
Switch off the phone
Use Bixby Key+Volume Down+Power to enter Download Mode and connect the device to usb
Open Odin and untick autoreboot in "options" tab. Also make sure that your device is detected
Put TWRP_*.tar.md5 file into AP tab
Click Start
When Odin shows "PASS", take your device in hands, disconnect the usb cable and press simultaneously the "Bixby key" + "Vol. Down" + "Power" buttons until the downoad mode disappears
At the precise moment the screen becomes black, immediately release the "Vol.Down" button and press the "Bixby key" + "Vol. UP" + "Power" buttons during 10 to 15sec to forcefully enter TWRP
If it didn`t worked, redo the steps from #1 more careful this time.
TWRP
Download TWRP_*.img, push it into phone storage, choose install image in your current recovery, navigate to downloaded *.img file, select it, select to flash as recovery.
After booting in TWRP download and flash no-verity-opt-encrypt-6.1 zip to disable data partition encryption
If for any reason you fail to install TWRP multiple times/different methods, make sure you check this thread
Sources:
S9 Device tree - https://github.com/TeamWin/android_device_samsung_starlte
S9+ Device tree - https://github.com/TeamWin/android_device_samsung_star2lte
Kernel - https://github.com/corsicanu/android_kernel_samsung_universal9810/tree/android-9.0
Recovery - https://github.com/omnirom/android_bootable_recovery
Credits:
TeamWin, jesec, geiti94, dyneteve, testers, donors and anyone else involved in making this possible
Misc links:
TeamWin official website
Telegram Support Group
Telegram Channel
Bootloaders / modems zips
Latest Magisk stable or canary
FAQ / Further reading
Q: TWRP can't mount data partition, what to do?
A: Make sure you formatted data partition.
Q: Phone is not booting even after 20 minutes
A: Try to reboot. If still not booting, make sure you formatted data partition.
Q: How to format data partition?
A:
Q: Phone is showing only Samsung logo
A: Try to reboot. If still not booting, consider installing an older TWRP build or a more recent firmware.
Q: I get "Failed to mount /preload message", what to do?
A: From wipe menu select Advanced Wipe, select preload partition to be wiped and reboot recovery.
Q: Why do i need to format data partition?
A: Because old rom encrypted your data partition and new rom can't decrypt and use that content / root needs access to data partition to place misc files / phone not booting after flashing root until data partition gets formatted.
First:laugh:
Nice af!
support f2fs?
Many Thanls bro ?
Thanks
Congratz Corsi
Thanks for your hard work?
Data decryption working?
thank you bro its working well
but when i go to TWRP i fount the data still encrypted and cannot be mounted although i did full data format and wipe. everytime i need to use TWRP i need to format data.
any solution around?
thanks
Is the issue described here:
https://forum.xda-developers.com/showpost.php?p=81072679&postcount=1832
fixed with this release?
jamaljmys said:
thank you bro its working well
but when i go to TWRP i fount the data still encrypted and cannot be mounted although i did full data format and wipe. everytime i need to use TWRP i need to format data.
any solution around?
thanks
Click to expand...
Click to collapse
I think I have a similar problem. These were my steps:
flashed TWRP through Heimdall
booted into TWRP
wiped data
flashed the no verity opt encrypt zip
flashed LineageOS (official nightly from May 1st), gapps and Magisk
After that I booted the system and encryption was forced during boot. When I rebooted into recovery I was prompted to enter the password, which was not successful (decrypt failed because it took too long).
Before all that I was running an official and up-to-date Android 10 Samsung (April security patch).
Hi. I need emergency help. I'm new on s9+ & flashed twrp as well formatted data partition then flashed no-verity-opt-encrypt-6.1 but whenever entered to system then returned to recovery mode then i lost internal storage again again & again. Please help me. I'm on latest android 10 firmware.
Hi ?
Will you update the SHRP to latest TWRP Base ?
And will be very good if you will support the Orange Fox Recovery
I like those two recoveries because of password protection and they have more features…
Thanks for your work for our devices!
Seems the dl link isn't working. I tried connecting to the dl site on my phone and my PC and both returned with a "This site can't be reached" error.
I just tried contacting TeamWin through the contact form on the TWRP website and it seems as though the submit file for the form was deleted.
Could I live WITHOUT disabling encryption via flashing no-verify? I want to have my /data encrypted.
Hi Mate just wondering would this working with a Samsung Galaxy S9 plus
Model SM-G96F
Android version 10
One UI version 2.1
Cheers
Dan Ger said:
Lineages os not support encryption ..so that why you have it problem like that...feel free to check on telegram support group So you will understand
Click to expand...
Click to collapse
So are you saying that LOS does not support disabling encryption? I tried the whole procedure multiple times and it seems that the patch fails because the fstab entries are not found in LOS.
Could an encrypted data partition cause issues recognizing the sim card? I find this hard to imagine, but I have both issues pretty persistently.
Cheers
The OP says:
Download TWRP_*.tar
Switch off the phone
Use Bixby Key+Volume Down+Power to enter Download Mode and connect the device to usb
Open Odin and untick autoreboot in "options" tab. Also make sure that your device is detected
Put TWRP_*.tar.md5 file into AP tab
I've downloaded twrp-3.3.1-1-starlte.img.tar (as recommended elsewhere for my S9) but how do I do the last part?
What is TWRP_*.tar.md5 file? How do I get it?
Is there anyone who got TWRP 3.4.0 working with encryption on a Samsung Galaxy S9?
My experiences after 1 hard week:
1. On Stock: TWRP always showed an unlock option via PIN, but it was never able to decrypt (neither default_password, nor disabling lockscreen, nor setting another PIN/Password in locksetings helped)
2. On Magisk: TWRP never showed an unlock option & was never able to decrypt
3. Only option was to disabled encryption --> the old encryption disabler from OP doesn't work, updated Disable_Dm-Verity_ForceEncrypt_03.04.2020 has to be used ( https://forum.xda-developers.com/an...rceencrypt-t3817389/post77091359#post77091359 ) --> patter lock & fingerprint cannot be used in the future
A little disappointing considering that the unlock option of TWRP & changelog suggests that decrypting should work.
@moocou
BTW: Put TWRP_*.tar file into AP tab

Development [RECOVERY][UNOFFICIAL] TWRP for Galaxy Tab S8 Series (Snapdragon)

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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 Tab S8 X906B, X906C, X906N, X900, X806B, X806C, X806N, X800
Download & Guide:
1. Unlock your bootloader.
2. Downloads for Tab S8: gts8u twrp, gts8p twrp , gts8 twrp and kernel
3. Reboot to download mode
4. Put the TWRP TAR for your device with Odin in the AP slot, vbmeta_disabled_R.tar in USERDATA 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 custom kernel and magisk apk in twrp.
8. Reboot to system, Enjoy.
Support:
Live support is available via #twrp on Freenode with your IRC client or just click this link.
Telegram group
Bugs:
- Encryption not fully working.
Thanks:
TWRP team
@ianmacd for multidisabler
@Dan_FFM (David Dean) for helping with convert readonly f2fs vendor to readwrite
Donators
Sources:
Kernel tree
Device tree: gts8u, gts8p
Changelog:
GitHub History Tab S8
GitHub History Tab S8+
GitHub History Tab S8 Ultra
Note1: You need a custom permissive kernel to boot with R/W vendor.
Note2: If you got bootloop on Samsung logo, reboot to TWRP and wipe metadata from Advanced Wipe section
You have no idea how excited I got when I saw this. I'm going to try this first thing tomorrow and post my results! One question though; When you said "You need a custom permissive kernel to boot with R/W vendor.", is that the one that you've linked in the initial post?
SavXL said:
You have no idea how excited I got when I saw this. I'm going to try this first thing tomorrow and post my results! One question though; When you said "You need a custom permissive kernel to boot with R/W vendor.", is that the one that you've linked in the initial post?
Click to expand...
Click to collapse
Yes its.
Also if anyone have the regular Tab S8 send me recovery.img here or on telegram
Sure, this is for X700XXU1AVCD/X700OXM1AVCD/X700XXU1AVCD (Tab S8 Wi-Fi Middle East).
I used this to root but it may be corrupt so you might wanna check.
Download
Hello ,
Is it possible with this twrp version to use the sd card also ? Thank you for your answer .
I see magisk v25 change log mentions
Fix vb meta extraction implementation.
So does that mean magisk v25 will disable vb meta automatically now?
Techguy777 said:
I see magisk v25 change log mentions
Fix vb meta extraction implementation.
So does that mean magisk v25 will disable vb meta automatically now?
Click to expand...
Click to collapse
I belive so. IIRC, if you've rooted your tablet by patching the AP file with Magisk and flashed it in Odin, then vbmeta should already be disabled. Magisk, and therefore root, will still persist even after a factory data reset because your device is running Magisk as a system app.
Finally awake. Gonna go ahead and flash TWRP on my Tab S8+ and share my results!
SavXL said:
I belive so. IIRC, if you've rooted your tablet by patching the AP file with Magisk and flashed it in Odin, then vbmeta should already be disabled. Magisk, and therefore root, will still persist even after a factory data reset because your device is running Magisk as a system app.
Click to expand...
Click to collapse
I don't know about magisk becoming a system app I own the tab s6 I'm on one UI 4.1 and have magisk v25 And it doesn't install the system app so I don't know about that. I don't own s8 tablet
Techguy777 said:
I don't know about magisk becoming a system app I own the tab s6 I'm on one UI 4.1 and have magisk v25 And it doesn't install the system app so I don't know about that. I don't own s8 tablet
Click to expand...
Click to collapse
Then don't spam every thread with tab s6 topics
I come baring results. I flashed TWRP and vbmeta in Odin as described in the initial post, and it booted into TWRP! However, the good news ends there. The touch screen doesn't seem to work when in TWRP, and interestingly, when I have the keyboard attachment on, the install button darkens as if I'm pressing it no matter what I do on the trackpad. I've tried rebooting the tablet by holding pow + vol- but all it does is reboot once and then put me back in TWRP. I can use ADB to go into download mode, but I can't boot back to Android. Looks like I'm gonna need to flash my patched firmware and try again when this gets fixed. For context, I flashed the gts8p TWRP tar because I have a Tab S8+, but the WIFI only variant (X800), which is in the supported versions list, so I'm not sure what went wrong.
SavXL said:
I come baring results. I flashed TWRP and vbmeta in Odin as described in the initial post, and it booted into TWRP! However, the good news ends there. The touch screen doesn't seem to work when in TWRP, and interestingly, when I have the keyboard attachment on, the install button darkens as if I'm pressing it no matter what I do on the trackpad. I've tried rebooting the tablet by holding pow + vol- but all it does is reboot once and then put me back in TWRP. I can use ADB to go into download mode, but I can't boot back to Android. Looks like I'm gonna need to flash my patched firmware and try again when this gets fixed. For context, I flashed the gts8p TWRP tar because I have a Tab S8+, but the WIFI only variant (X800), which is in the supported versions list, so I'm not sure what went wrong.
Click to expand...
Click to collapse
Thanks for the feedback, will look into it soon. If you can send me vendor/firmware folder will try to fix touch.
afaneh92 said:
Thanks for the feedback, will look into it soon. If you can send me vendor/firmware folder will try to fix touch.
Click to expand...
Click to collapse
How do I do that? Is it a command I can run in adb?
SavXL said:
How do I do that? Is it a command I can run in adb?
Click to expand...
Click to collapse
Use root explorer, zip the folder and upload it
afaneh92 said:
Use root explorer, zip the folder and upload it
Click to expand...
Click to collapse
Alright, will do once I get back into android.
afaneh92 said:
Use root explorer, zip the folder and upload it
Click to expand...
Click to collapse
Alright, here's the vendor folder! It's compressed from the original size (~2.15GB).
715 MB file on MEGA
mega.nz
SavXL said:
Alright, here's the vendor folder! It's compressed from the original size (~2.15GB).
715 MB file on MEGA
mega.nz
Click to expand...
Click to collapse
Wow, I asked for firmware folder from vendor not the whole vendor.
afaneh92 said:
Wow, I asked for firmware folder from vendor not the whole vendor.
Click to expand...
Click to collapse
Ohhhhhhhhhh, I'm sorry LOL. When you said vendor/firmware I assumed you said to upload the vendor folder OR the firmware folder. I'll remember that for next time. XD

Development [RECOVERY][UNOFFICIAL] TWRP 3.7.0 for 2021 Galaxy Tab A8 10.5 [SM-X200]

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Notes:
What's posted below is a work in progress, but it should suffice to unblock efforts to build custom ROMs for this impressive tablet.
This is unofficial and unsupported, so the usual caveats apply. Since we don't flash the bootloader, you should be able recover from any problems...but nothing is guaranteed.
Not working:
Support for metadata encryption (which causes mounting errors in log)
Downloads:
twrp_3.7.0_12-2_X200XXS1CWA3.tar.md5
twrp_3.7.0_12-2_X200XXS1CWA3.img
Change Log:
v3.7.0_12-2 (2023-02-28):
Updated to X200XXS1CWA3 (Android 13) OEM stock kernel (Jan 2023 Update).
v3.7.0_12-1 (2023-01-22):
Updated to X200XXU1CVL5 (Android 13) OEM stock kernel (Dec 2022 Update).
v3.7.0_12-0 (2023-01-01):
Fixed issue with MTP sometimes not starting until state is toggled in the Mount panel.
Switched to TWRP 3.7.0 release built from new AOSP-12.1 branch.
Updated to X200XXS1BVJ1 (Android 12) OEM stock kernel (Oct 2022 Security Update).
v3.7.0_11-1 (2022-10-24):
Adjusted dynamic partition size and removed redundant backup image.
v3.7.0_11-0 (2022-10-09):
Updated to TWRP 3.7.0 release built from AOSP-11 branch.
Updated to X200XXU1BVI6 (Android 12) OEM stock kernel.
v3.6.2_11-1 (2022-09-11):
Fixed Fastboot Mode (fastbootd) so that dynamic partitions (system, product, vendor) can be managed in TWRP.
v3.6.2_11-0 (2022-09-04):
Initial TWRP 3.6.2 release built from AOSP-11 branch.
Instructions:
From OEM stock firmware:
Unlock bootloader
Hold Vol Up & Vol Down buttons during restart to enter Download mode
Install TWRP to AP with Odin
Hold Power & Vol Up buttons during restart to enter TWRP recovery
From existing TWRP install: (No need for data wipe.)
Hold Power & Vol Up during restart to enter TWRP recovery
Tap Install->Install Image, select your image (.img) file, pick Recovery partition, and then swipe to install
Reboot to Recovery
What about rooting with Magisk?
These images are not supplied pre-rooted with Magisk, since it's against the terms of use laid out by Magisk's developer, John Wu. To root the TWRP image yourself, simply use Magisk Manager to Select and Patch the boot.img file. More details on this process are available here. Note that you should just patch the boot.img file and not the whole AP tarball, since this device's bootloader doesn't like the empty vbmeta.img that Magisk will provide.
Source:
android_device_samsung_gta8wifi
Donations:
Your support is always appreciated! Just click here.
Additional Notes:
Ian's Multidisabler script has an issue on this device preventing it from disabling stock recovery auto-restoration. I'm hoping that a fix is forthcoming.
If you root this device with Magisk, be sure to patch only the boot.img file. Patching the AP tarball will generate a blank vbmeta.img, which this device's bootloader doesn't like for some reason.
Works on LTE version sm-x505 ??
Also which is better tab A7 or tab A8 ??
works perfectly. what i did was after rooting with magisk, i downloaded the official twrp app from playstore and downloaded your img to my tab. then i just flashed it from within the app. no issues.
Magendanz said:
Notes:
What's posted below is a work in progress, but it should suffice to unblock efforts to build custom ROMs for this impressive tablet.
This is unofficial and unsupported, so the usual caveats apply. Since we don't flash the bootloader, you should be able recover from any problems...but nothing is guaranteed.
Not working:
Support for metadata encryption (which causes mounting errors in log)
MTP doesn't start until you disable and reenable in the Mount panel
Downloads:
twrp_3.6.2_11-0_X200XXU1AVG1.tar.md5
twrp_3.6.2_11-0_X200XXU1AVG1.img
Change Log:
v3.6.2_11-0 (2022-09-04):
Initial TWRP 3.6.2 release built from AOSP-11 branch.
Instructions:
From OEM stock firmware:
Unlock bootloader
Hold Vol Up & Vol Down buttons during restart to enter Download mode
Install TWRP to AP with Odin
Hold Power & Vol Up buttons during restart to enter TWRP recovery
From existing TWRP install: (No need for data wipe.)
Hold Power & Vol Up during restart to enter TWRP recovery
Tap Install->Install Image, select your image (.img) file, pick Recovery partition, and then swipe to install
Reboot to Recovery
What about rooting with Magisk?
These images are not supplied pre-rooted with Magisk, since it's against the terms of use laid out by Magisk's developer, John Wu. To root the TWRP image yourself, simply use Magisk Manager to Select and Patch the boot.img file. More details on this process are available here. Note that you should just patch the boot.img file and not the whole AP tarball, since this device's bootloader doesn't like the empty vbmeta.img that Magisk will provide.
Source:
android_device_samsung_gta8wifi
Donations:
Your support is always appreciated! Just click here.
Click to expand...
Click to collapse
I am so delighted to see that there is major development for this device.
This will open the door for future custom ROMs.
Thank you Magendanz for your effort in bringing this to us.
I can say that is working as expected, thank you so much man. I thought that with TWRP we could be able to install a GSI ROM at least, but nothing at all lol
Tony Ronaldo Matute said:
I can say that is working as expected, thank you so much man. I thought that with TWRP we could be able to install a GSI ROM at least, but nothing at all lol
Click to expand...
Click to collapse
I think it's possible, but just using ChonDow_Flasher didn't work for me...I suspect because the bootloader isn't seeing an AVB hash footer on the GSI image. I had a similar experience when I built TWRP without the hash footer.
Unfortunately, I'm getting a segmentation error when trying to add a hash footer to the GSI using avbtool. It's probably a partition size issue, but I haven't had the time to troubleshoot.
Magendanz said:
I think it's possible, but just using ChonDow_Flasher didn't work for me...I suspect because the bootloader isn't seeing an AVB hash footer on the GSI image. I had a similar experience when I built TWRP without the hash footer.
Unfortunately, I'm getting a segmentation error when trying to add a hash footer to the GSI using avbtool. It's probably a partition size issue, but I haven't had the time to troubleshoot.
Click to expand...
Click to collapse
I had tried different ways also but I give up, the only thing that I can think now is try to use the "reboot to bootloader" feature in TWRP. But well, this processor is going me crazy.
Magendanz said:
Reserved
Click to expand...
Click to collapse
Once we get TWRP can't we just flash Magisk's zip file within TWRP like normally we do?
Also, after restart the tablet, when I tried to get back into TWRP it took me back to Android regular recovery. I had to flash TWRP again using Odin, after enabling MTP, local storage doesn't mount, I wasn't able to copy data in it.
zfk110 said:
Once we get TWRP can't we just flash Magisk's zip file within TWRP like normally we do?
Also, after restart the tablet, when I tried to get back into TWRP it took me back to Android regular recovery. I had to flash TWRP again using Odin, after enabling MTP, local storage doesn't mount, I wasn't able to copy data in it.
Click to expand...
Click to collapse
No, you should patch the boot.img using the Magisk app, then flash it using TWRP or pack in a tarball and use Odin. Don't patch the whole AP, as Magisk will substitute a blank vbmeta.img that the bootloader on this device doesn't like.
Rularick5 said:
works perfectly. what i did was after rooting with magisk, i downloaded the official twrp app from playstore and downloaded your img to my tab. then i just flashed it from within the app. no issues.
Click to expand...
Click to collapse
Was just going to try this method but I'm on AVC1...I'm assuming I need to be on AVG1?
As long as the binary number is the same, im assuming dont quote me, you should be able to flash avg1 then magisk then twrp. Just update to the latest firmware.
I figured that's what I had to do but was trying to avoid that....just rooted a week ago and had no idea about AVG1.
So if I want to upgrade to AVG1 or any other firmware in the future I have to do the whole process again of patching boot.img, flashing through Odin, factory reset and setting up everything again? There's no way to upgrade and retain root?
Not unless you can recieve ota while rooted.
New release is posted...
Downloads:
twrp_3.6.2_11-1_X200XXU1AVG1.tar.md5
twrp_3.6.2_11-1_X200XXU1AVG1.img
Change Log:
v3.6.2_11-1 (2022-09-11):
Fixed Fastboot Mode (fastbootd) so that dynamic partitions (system, product, vendor) can be managed in TWRP.
Magendanz said:
New release is posted...
Downloads:
twrp_3.6.2_11-1_X200XXU1AVG1.tar.md5
twrp_3.6.2_11-1_X200XXU1AVG1.img
Change Log:
v3.6.2_11-1 (2022-09-11):
Fixed Fastboot Mode (fastbootd) so that dynamic partitions (system, product, vendor) can be managed in TWRP.
Click to expand...
Click to collapse
Any news for GSI?
Tony Ronaldo Matute said:
Any news for GSI?
Click to expand...
Click to collapse
I successfully tested fastbootd with OEM images, but the LineageOS GSI I tried was still getting kernel panics. I assume it has to do with this bootloader's AVB 2.0 requirements, which we can't seem to work around in the usual way with a blank vbmeta.img.
Magendanz said:
I successfully tested fastbootd with OEM images, but the LineageOS GSI I tried was still getting kernel panics. I assume it has to do with this bootloader's AVB 2.0 requirements, which we can't seem to work around in the usual way with a blank vbmeta.img.
Click to expand...
Click to collapse
"OEM images", so the Google GSI? Also, maybe could the vb meta zip disabler works?
Tony Ronaldo Matute said:
"OEM images", so the Google GSI? Also, maybe could the vb meta zip disabler works?
Click to expand...
Click to collapse
No, the OEM for this device is Samsung. Please provide a link for this vbmeta disabler, since I've just been using the ones generated by Magisk and my own using avbtool make_vbmeta_image --out vbmeta.img.
Magendanz said:
No, the OEM for this device is Samsung. Please provide a link for this vbmeta disabler, since I've just been using the ones generated by Magisk and my own using avbtool make_vbmeta_image --out vbmeta.img.
Click to expand...
Click to collapse
So, first you can try this disabler:
[Deprecated] Universal DM-Verity, ForceEncrypt, Disk Quota Disabler [11/2/2020]
Hi all! For the past couple of months, I've been looking into making a more universal solution to disable dm-verity and forceencrypt. Needing to take different zips, modify them for different devices, and then cross your fingers when you switch...
forum.xda-developers.com
as well, you can try to use this fastbootd command:
[Solved] VBmeta Flashing and Disable Verity Verification Command Problem
Thought to share with you guys, as many of people like me face problem while disabling the verification while flashing VBMETA.img. Most of the time the below command does not work and causes bootloop, when Installing Custom recovery. So i...
forum.xda-developers.com

[ROM][UNOFFICIAL][2022 MODEL] LineageOS 20.0 for Galaxy Tab S6 Lite 2022 (Qualcomm)

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Disclaimer:
I'm not responsible of any damage made to your device by installing this ROM
Following the installation process will trip Knox, thus your device warranty may be void.​
Click to expand...
Click to collapse
What's working?
- Audio
- Bluetooth
- LTE
- Display
- WiFi
- Charging
- Location
- Encryption
- Camera
- S-pen
- Enforcing SELinux
What's not working?
- You tell me
Installation instructions​
Spoiler: Installation instructions
Installation requirements
- A computer
- ADB installed on the computer, you can find a guide here
- Odin (v3.14.1 is verified to work fine), you can find it here
- A decent battery level on the device
Step 1 - Unlocking the bootloader
You may skip this section if you have already unlocked your device
- Enable developer options
- In developer options, toggle the "Allow OEM unlocking" setting
- Reboot into download mode following the instructions below
- Once into download, long press the volume up button and follow the instructions on the screen
- After the bootloader is unlocked, your data will be erased, so make sure to back it up first.
- Now, once the system has finished booting, you MUST connect to a WiFi network, enable developer options again, and make sure that the OEM unlocking toggle is on and grayed out. If you do not see the toggle on the developer settings, close the settings and try again a few times.
- Once you see the toggle greyed out, all is set.
Step 2 - Installing the LineageOS recovery
In order to flash the ROM, you need a custom recovery, which you can find on the downloads section.
For installing the recovery:
- Boot into download mode as described below
- Press the volume up button a single time to fully enter download mode
- Connect your device to your computer
- Once you are in download mode, open Odin and make sure that it detects your device
- Go to options on Odin, and disable auto-reboot (DO NOT ENABLE ANY OPTIONS OTHER THAN F. Reset Time and Auto-Reboot)
- Download the vbmeta.tar file from the downloads section
- Select on the "Ap" button the vbmeta.tar file and then click "Start"
- Download the recovery.tar file from the downloads section
- Select on the "Ap" button the recovery.tar file and then click "Start"
If Odin gets stuck (specially when flashing recovery.tar), you might try the following:
- After you flash vbmeta, reboot into download again, and directly flash the recovery (once you have flashed the vbmeta once you shouldn't need to flash it again)
- Try a different PC or USB cable
- Try a different version of Odin
Click to expand...
Click to collapse
- Once the flashing completes, power off your device by pressing power + volume down, and after the screen turns off, quickly press the key combination for booting into recovery
- If everything went fine, you should be now on the LineageOS recovery
Warning: if you boot into the OneUI again, it will overwrite the custom recovery and you'll need to install it again!
Step 3 - Installing the ROM
- Download the ROM from the downloads section (make sure you download the .zip file and not the .sha256sum file)
- Once in recovery, go to the "Apply update" section, and click "ADB sideload"
- Connect your device to the computer, and sideload the update with adb sideload path/to/file
An example of the command on Windows can be adb sideload C:\Users\myuser\Downloads\lineage-20.0-20230223-unofficial-gta4xlveu.zip
Click to expand...
Click to collapse
- Your device should start verifying and installing the update
- After the installation has finished, you need to format the data partition (Factory reset -> Format data/factory reset)
- Now, click "Reboot to system"
- If everything went correctly, you should be booting LineageOS
​How to boot into recovery/download modes:​
Spoiler: Booting into recovery/download
Download
- For booting into download, you will have to press at the same time the power and the two volume buttons until the "Download" screen shows up.
- If you want to boot into download with the device powered on, you have to press the reboot option and right after that, press the key combination as mentioned above.
Recovery
- First, make sure to connect the device to a computer, otherwise the tablet won't allow you to boot into recovery (it's a Samsung restriction).
- For booting into recovery, just press the power and volume up buttons. Once the Samsung logo / bootloader unlocked warning has appeared, you can release the buttons and press the power button to skip the warning screen.
- Just like with the download mode, if you want to boot into recovery with the device powered on you just have to press the keys right after pressing the reboot button.
Downloads​All files (ROM, recovery and vbmeta) are available at https://files.danielml.dev/android/gta4xlveu/.
Both models (WiFi and LTE) are compatible with the same ROM zip (gta4xlveu).
Help and support​Join the Telegram group for getting support
Other details:
Kernel source: https://github.com/gta4xlve-dev/android_kernel_samsung_gta4xlve
Device source: https://github.com/gta4xlve-dev/android_device_samsung_gta4xlveu
Reserved
Thank you very much, i will test it next week.
Testing out the new ROM, glad to see one for the Qualcomm 2022 version.
Battery stats works
Camera works
Using lawnchair 2 and it works! Pixel keeps crashing (?)
Thanks!
K9droid56 said:
Testing out the new ROM, glad to see one for the Qualcomm 2022 version.
Battery stats works
Camera works
Using lawnchair 2 and it works! Pixel keeps crashing (?)
Thanks!
Click to expand...
Click to collapse
Glad to see that you liked the ROM.
Here Pixel launcher works, not sure why it doesn't there.
Anyways, I'll remove GApps by default on future builds so the Pixel launcher won't be present. (Of course, you'll be able to install a custom GApps package).
Thank you! Also started to test now. I disabled most of google app from the start and went fdroid/aurora way (waiting with anticipation for no google version). Nothing crashed yet.
btw, how to root this image? is patching boot.img and replacing it in zip and then flashing as above enough, or is there any changes required for vbmeta?
bugit said:
btw, how to root this image? is patching boot.img and replacing it in zip and then flashing as above enough, or is there any changes required for vbmeta?
Click to expand...
Click to collapse
Well, I didn't try, but just flashing Magisk *should* be enough.
daniml3 said:
Well, I didn't try, but just flashing Magisk *should* be enough
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Click to collapse
unfortunately this method does not work: during sideload it fails with `Unable to repack boot image` and recovery logs are somehow empty, but still managed to boots after this error
i will try with patching boot.img when i will have more time
ok, i managed to flash image with patched boot.img (extract zip, uload boot.img to device, patch with magisk, download patched boot.img, remake zip image),
but just flashing patched image from recovery made my existing system unbootable
and i had to reflash stock firmware and then repeat flashing steps from scratch
(flash vbmeta/recovery, and then flash patched image),
with this the device is booting and root is working
notes:
- the unbootable state from above was device going into black screen just after samsung logo, with no hints of activity (10 min was max i waited)
- only pressing all tree keys (power, volume up and down) made it reboot with about one second of turn off state (so one can't actually power off the device, it just boots up again into black screen after logo)
- after reboot i was not able to enter recovery or download mode by just pressing known combinations of buttons, and the only way to enter download mode was: during this 1 second power off state to press volume up and down keys and connect usb cable (spend some time finding this solution)
- during flashings after uploading vbmeta i could not flash recovery right after vbmeta (it gets stuck during upload) and i had to reboot again into download mode and then flash recovery (this happened both during my first try to install this image, and with the patched image)
- for some reason in this image i have two sets of navigation buttons at the bottom of the screen (the triangle, circle and square buttons), one is standard android set and one compressed to the right side of nav.bar; stopping pixel launcher removes the compressed one, but the square button (task switching) stops working
- after installing patched image i also noticed (in hindsight) that actually during first install the scroll was very choppy (and the system was kind of slow), but in second install this problem went away
Thanks a lot for the ROM. The following steps for rooting lead to success for me:
1. flashing according to the instructions as described by daniml3.
2. copy Magisk 25.2 to the external SDCARD and rename to .zip
3. reboot in recovery
4. factory reset -> format data/factory reset
4. do not boot, but install Magisk from tablet via ADB from SDCARD
5. reboot
6. rename magisk to .apk again and install the app
7. set up Magisk
8. after reboot be sure to complete ANDROID setup
It rocks!
The navigation buttons are also duplicated for me.
I hope I could help.
I wish a LineageOS without Google.
Thanks everyone for the feedback! There are a few notes:
- I'll release a version without Google Apps as soon as possible (most likely this weekend).
- The lag when booting is caused due to some overlay issue, I still have to look into it, but as it doesn't affect much to the functionality after a few seconds its not a "priority".
- The duplicated navigation buttons are actually an issue from the Google Apps (maybe the Pixel Launcher?). This will be fixed with the Google app-less version of the ROM. If you switch to gesture navigation this issue dissapears.
Is there a possibility for SM-P619 LTE version?
Razor64 said:
Is there a possibility for SM-P619 LTE version?
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As I said on the post, if you have the LTE model, and want to try a build, just let me know (preferably by Telegram).
Uninstalling the pixel launcher via adb removes the extra icons.
Small lag at start-up but other wise a smooth-running rom.
Thanks!
Today (if everything goes as planned) I'll publish a new update for the WiFi-only model, including:
- Enforcing SELinux
- Removed GMS by default (you can install them as a separate package, personally BitGapps worked perfectly)
- Fixed some background services crashing
This will probably be the last update in a (few) week(s), as I'm working on an source-built-vendor device tree, which may take some time.
I'm also working on a build for the LTE variant, which will be published as soon as I verify that it works correctly.
At the moment I am not at home. After my short vacation I am looking forward to try it at the end of the week.
Many thanks for your work.
A new update for the SM-P613 (gta4xlvewifi) was published just now with the following changes:
- Enforcing SELinux
- Removed GMS by default (you can install them as a separate package, personally BitGapps worked perfectly)
- Fixed some background services crashing
Download it at https://sourceforge.net/projects/gta4xlve-dev/files/gta4xlvewifi/lineage-20.0/
Warning: If you used GMS, you'll need to manually install them (I use BitGapps and they work correctly).
Latest update runs really smooth with bitgapps. Lawnchair works with no problems. Thanks again for this ROM!
Bit of a stretch to ask, but would it be possible for the build to identify itself as a tablet, rather than a phone? And the possibility of defaulting the orientation to landscape? (90 degree rotation as default rather than 0)

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