User manual
Reset passcode with fingerprint when the phone is unlocked.
When your phone is unlocked, you can change the lock screen password directly
from the Settings page.
1. Go to [Settings] > [Fingerprint, Face & Passcode], enter the wrong password five
times, then your phone will temporarily restrict you from entering the passcode
again and ask you to wait 30 seconds.
2. When the waiting period is up, click Tap to reset passcode.
1. Place your finger on the fingerprint sensor, then enter your new passcode and confirm
it.