I have a unlocked Moto X running 5.0.2 which never received the 5.1 or 5.1.1 update. I tried to upgrade it manually using a 5.1 OTA file but it does not work because the file is looking for a 4.4.4 to upgrade from. Does anyone have an OTA file for upgrade to 5.1 from 5.0.2?
