New Mi MIX 2s - Fingerprint reader error in apps

[gogez]

Hi everyone,

I'm struggling with fingerprint reader error on my Mi MIX 2s when I'm trying to unlock applications e.g Revolut, Dashlane, IKO.

ERRORS:
#1 Dashlane - 0x1021 error, without touching fingerprint sensor; every time; changes to error 0x1022 after unlocked (it takes like few seconds to unlocked)
#2 Revolut & IKO - wrong fingerprint, try again; without even touching the sensor; every time; unlocked after 2-3 seconds

INFO
#1 Last ROM without any fingerprint reader errors in apps- 9.2.28
#2 Since then- problem in every ROM (9.3.7, 9.3.14, 9.3.21, 9.3.21, 9.3.28)
#3 After clean or dirty flash
#4 No problems to unlocked phone by fingerprint reader

Any ideas?
Michał

 

[vlado05]

Same problem for me. Mi 9 lite and Redmi 6 pro.

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[firedeimos]

I've had the same problem with my Mix 2S. It was a bad sensor.
Since it was under warranty they replaced it.