Invalid Fingerprint sensor not working with screen off


ckarv

Members
May 25, 2016
21
15
Xiaomi.eu, 9.5.23, Mi 9

Bug: fingerprint reader does not activate with screen off.

Solution: change option under lock screen "when notifications come and screen is off" to wake screen.

If "animation" is selected then fingerprint does not activate.
 
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This is known. You can't use both features at the same time. In fact, you don't have the option to enable animation on official Mi 9 ROMs.
This can't be fixed as we don't have a device with fingerprint-on-display.
 
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Solution: change option under lock screen "when notifications come and screen is off" to wake screen.

If "animation" is selected then fingerprint does not activate.
.

Solution not working, still having the same issue.