Happy to report on the actual successful crossflashes!Prerequisites: unlocked bootloader, adb/fastboot access on your PCInitial phone state: need fastboot / fastbootD only, can be stock OS or Lineage. Can be partial unbootable brick with fastboot access.Flashing sequence: any OS version to any other OS version for which you have the full OTA zip, no intermediate steps neededUser data: probably destroyed if crossflashing to a different device typeFull OTA...Read more