always On fingerprint icon

[CiaoJules]

The fingerprint icon keeps flashing/disappearing on always on display after the screen turns on then times out without unlocking the phone

[KSal]

Same for me. Worked great on beta 1, not so much on beta 2. I sent in an error report on it

[SamsungUSABetaTeam]

Please try clearing the system cache and rebooting your device. 

If issue persists, please send us an error report with screenshots from One UI Beta App (Beta Feedback -> Send feedback-> Error Reports -> "Select Category" -> Input frequency and Description" -> Send (Top Right Icon). We appreciate your help for supporting beta program.