Well as we all know fingerprint is quite broken after the update i some how managed to register fingerprints on my A50
All you need is patience, it seemed that registering fingerprint is somehow using too much of system resources causing it to fail to register
Well all you have to do is when ever it asks to place finger properly wait for 3 seconds and place finger again , if it fails again then try again eventually it may take 10 -20 secondals just to scan only one finger but it will work
After some patience
And i finally added three fingerprints.
Hipe works for you
