Hello everyone. I have figured out how to remove registered fingerprints without having to factory reset your device. So, when you create a backup and forget to delete them, you're not SOL when you restore.
Flash this file in recovery and you should be good.
What does it do? Simple, it removes /data/validity/template.db
NOTE: If you have your lock screen set up for fingerprints, this will not reset the lock screen. Upon boot, it will still think you're set up to unlock with fingerprints. You can simply use your backup password to get into your phone then go into settings and set up your fingerprints again. OR if you want, you can remove locksettings.db, locksettings.db-shm, and locksettings.db-wal from /data/system/ while in recovery.
Flash this file in recovery and you should be good.
What does it do? Simple, it removes /data/validity/template.db
NOTE: If you have your lock screen set up for fingerprints, this will not reset the lock screen. Upon boot, it will still think you're set up to unlock with fingerprints. You can simply use your backup password to get into your phone then go into settings and set up your fingerprints again. OR if you want, you can remove locksettings.db, locksettings.db-shm, and locksettings.db-wal from /data/system/ while in recovery.
