Screen flickering on when we unlock the device

[iam_abhi]

Afte update beta i notice my screen flickering also i saw one very light green line on screen after change my lockscreen wallpaper things got fixed 

[IndiaBetaTeam]

Dear Samsung Member,

Greetings from India Beta Team!

We acknowledge your feedback. However, we request you to please report this feedback on the Error section, along with the logs. This would help us analyze your issue in a better way.

The path to report error is as below:
Open Samsung Members -> Click on beta banner -> Switch to beta mode-> Beta feedback -> Send feedback -> Error report

Thank you for being our valued customer.

Warm Regards,
India Beta Team