After the newest Android OS update, the FP3 doesn’t start properly, but only shows the screen “Can’t load android system. Your data may be corrupt” with the options to “try again” or “factory data reset”. Selecting either option doesn’t do anything. Tried using fastboot as recommended, but then it won’t let me access the recovery mode. Eventually sent back to the “can’t load android system” screen every single time… Additionally, the SIM is not detected and the phone cannot be turned off.
Some assistance would be really appreciated! Thanks to all!!
Currently the recovery can “Wipe data/factory reset”, which will delete your data.
Or you could try whether “Apply update from ADB” works, which would need you to adb sideload the update file from a connected computer, but this here doesn’t sound too optimistic about that …
“Apply update from SD card” just fails to mount the card for me. Perhaps special requirements for the card need to be met here (filesystem, location of the update file, whatever).
I think that I had the same problem. Finally I change my only SIM card from “SIM 1” slot to “SIM 2” slot and it seems that I solve my problem. Before that I had removed my SD Card but I think that this didn’t help me to solve the problem.