Flashing white dot on top of screen

[LetsStarYB]

Ever since I updated to the beta, a group of pixels just above the cellular bars starts flashing. It keeps flashing no matter what unless your turn off the phone by the power button. Restarting it makes it go away for a little bit but returns again. This seems like a software glitch to me.

[bigsexy808]

that's the proximity sensor

[MrPhotoMoto]

Are you sure about that?! I've never had that happen to my phone before.

[zsazso]

it's the proximity sensor. used to happen to my S10. have not seen it in a while...

[nick007]

yup he's right proximity sensor

[UcanCWhatIC]

Proximity sensor, check your running apps, there may be an app that's turning it on..

[maurices10]

yep proximity sensor, most common on calls when the phone is detecting when it comes close to your ear, or when you.turn on the display having accedental touch protection it will flash too

[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.