Recently a lot of guys are complaining about the slowness of the underdisplay fingerprint on the a50. Or their fingerprints are not recognised. Well, let me give you the solution. It might be very helpful.
Step 1 - Remove all the registered fingerprints.
Step 2 - Reboot the mobile.
Step 3 - Register only one finger in all the three fingerprints.
Step 4 - Again Reboot.
Done.. Hope it might help you and bring a big smile on your face.
ya... there are many ways... . Dark mode . Turn off wifi and Bluetooth . Turn off mobile data when not needed . Turn on battery optimiser . Turn off aod . Turn off location . Manage background apps And last but not least plz don't charge the battery above 80 percentage. That's it.
