I've noticed that apps sometimes stutters when opening or switching between them. There is noticeable lag and jittering when going to pop-up view in YouTube.
I would recommend clearing cache partition by restarting your phone into recovery by holding down the power button>volume up>Bixby until the Samsung logo appears and then release
Thank you for your feedback. If you have not already raised an error report for this issue, 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.
