Rollback from oos13

- Those who are on OOS13 open beta or those who downgraded from oos13 to oos12:

YOU HAVE TO INSTALL FLASH ROLLBACK PACKAGE TWICE ( device needs to reboot after each flash session )

this will make sure oos13 is completely gone from your device else it will cause a brick.

Steps to remove oos13 and cross check if both slots have 12.1

Notes:

- Only follow this if you are familiar with flashing and fastboot commands.

Don't do it if you are new to flashing for this device

- Only proceed after flashing rollback twice (device needs to reboot after each flash)

• Download Fastboot enhance
Use: https://github.com/libxzr/FastbootEnhance/releases/

• Extract and open FastbootEnhance.exe

• After flashing both rollback package second time , let your device boot till the setup screen show up.

• Boot into bootloader and connect your device fo pc

- Device will show up now

• Click on your device name

• Check Which Slot Are You On Right Now and remember it so that if something happens you can set the current slot (which was alive initially) to boot on.

• At this point you can change slots and boot into each one so check if fastboot , Bootloader and system are booting on both slots or not

• If you somehow go into bootloop don't panic

Your device will fallback to the slot which was alive before or you can set it manually by going into bootloader/fastboot

If you ever need help

You can always ask in the community for help