The fingerprint reader on zf8 isn’t working well. On XDA-Developers there is a description how-to calibrate the fingerprint reader with an app called fingerprintcalibrationassitenttool.apk, which is in fact factory test (CSC) tool.
I cannot install it because it is conflict with another app. I suspect with the original ASUS test app. Does anyone have an idea how to initiate calibration of the fingerprint calibration on this device?
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