Installation
Royalturd
You MUST have unlocked botloader and android 11 firmware on your phone
1) Flash LineageOS recovery via fastboot
fastboot flash boot <name of the file>
2) Reboot to recovery
3) Perform factory reset
4) Navigate Apply update -> apply from ADB
5) Sideload rom .zip
adb sideload <rom zip name>
6) Reboot recovery (Advanced -> Reboot to recovery)
7) Now you can sideload magisk if you need them (recovery might give you a warning about flashing unsigned files, just click second option and installation process will continue)
adb sideload <zip name>
* For new Magisk versions change file extension to zip to be able to sideload it
8) "Reboot system now"