Hey guys,
As some of you know samsung made had a bunch of different changes since the release of Android 10. It took me a week to figure it out but it was really simple. I had to do two things: Repatch the the magisk boot image with Preserve AVB 2.0/Dm-verity and file encryption or whatever unchecked and i had to manually edit out AVB from the fstab since samsung moved it to the vendor partition..
So first thing is first:
1. Follow my guide https://xdaforums.com/galaxy-tab-s6-lite/how-to/howto-unlock-root-galaxy-tab-s6-lite-t4132289
2. Use your favorite root explorer, (I use es file explorer), mount vendor then navigate to /vendor/etc
3. Open up the exynos9611.fstab. look for anything containing the word avb and remove that and save it.
4, Reboot completely.
5. Download the Vbmeta.tar i attached to this post then use Odin to flash it via AP and USERDATA,
6. Reboot into recovery and do a factory reset.
7. AFter the factory reset its going to reboot a few times. Let it do that
8. Reinstall magisk manager again and open it up and make sure magisk does it things and reboots.
9 Now we have to patch the samsung_vbmeta. Download the samsung_vbmeta , extract the vbmeta.img to your tablet to .sdcard/Download
10., Open up adb and make sure developer option is enabled with usb debugging on, then use do adb shell and then su
11. Put this code in:
12. Hit enter then reboot. Now Both vbmeta and samsung_vbmeta should be unsigned and should be able to flash any usigned parittion!
As some of you know samsung made had a bunch of different changes since the release of Android 10. It took me a week to figure it out but it was really simple. I had to do two things: Repatch the the magisk boot image with Preserve AVB 2.0/Dm-verity and file encryption or whatever unchecked and i had to manually edit out AVB from the fstab since samsung moved it to the vendor partition..
So first thing is first:
1. Follow my guide https://xdaforums.com/galaxy-tab-s6-lite/how-to/howto-unlock-root-galaxy-tab-s6-lite-t4132289
2. Use your favorite root explorer, (I use es file explorer), mount vendor then navigate to /vendor/etc
3. Open up the exynos9611.fstab. look for anything containing the word avb and remove that and save it.
4, Reboot completely.
5. Download the Vbmeta.tar i attached to this post then use Odin to flash it via AP and USERDATA,
6. Reboot into recovery and do a factory reset.
7. AFter the factory reset its going to reboot a few times. Let it do that
8. Reinstall magisk manager again and open it up and make sure magisk does it things and reboots.
9 Now we have to patch the samsung_vbmeta. Download the samsung_vbmeta , extract the vbmeta.img to your tablet to .sdcard/Download
10., Open up adb and make sure developer option is enabled with usb debugging on, then use do adb shell and then su
11. Put this code in:
Code:
dd if=/sdcard/Download/vbmeta.img of=/dev/block/by-name/samsung_vbmeta
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