I m Facing problem when I m on call I can't go back home screen.

[khanmuneer]

Screen is totally blocked when I m on call can't go back on home screen 

[S_Kumar73]

Yes. Temporary solution, click settings from the notification drop down and you will get lock screen, unlock and then go to homescreen

[LokeshNod]

This works only after call pickup

[S_Kumar73]

Yes.

[Drhrishi]

True, you won't able to unlock phone too

[shivarajgowdashree]

Same issues for me heavy problems 😪

[shivarajgowdashree]

Battery life is good but mobil performance not good

[IndiaBetaTeam]

Dear Samsung Member, 

Greetings from India Beta Team!

We acknowledge your feedback.
However, we request you to please report this feedback in 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