AboutUsU = Unofficial secureboot-off/steadfasterX Unlock*works with any G4 model. Even though the h818 can be unlocked as well the touch display does not work anymore (should be possible to resolve but.. read on).so I decided to remove it from the UsU unlock. Read the details and process here: h818 topicThis will "unlock" your bootloader and so enables you to install TWRP and custom ROMS as you like.To be honest unlock is not the correct...Read more