I have a nexus 6P running rooted stock rom and I wanted to try out a new rom. Before flashing the new rom, I made a nandroid backup via TWRP. Now, the rom that I was backing up had fingerprint security setup with backup passcode for unlocking the phone.
So I tried new rom and it didn’t work (read-too many issues and too many crashes). Decided to revert back to my original setup. Went back into TWRP and restored the backup.
After booting the phone up, I can’t log in to my phone anymore. As you know after every reboot, fingerprint sensor doesn’t work unless you enter the backup passcode. So I am entering my passcode and its not accepted. I have tried entering passcode many times but to no avail. I know my passcode so possibility of me forgetting it is not valid.
Has anybody else seen or ran into this issue yet?