Back button not registering??

[Dami_n]

Anyone having issues with the back button within apps like Facebook? 

When looking at comments and hitting the back button, I have to hit multiple times for it to register. Sometimes it will receive it the actions all at once and back out the app. 

[Romacraft]

I have an issue with this that instead of back it goes to recent apps, then when I go back into app it returns to back button

[s10eser]

I'm having the same issues with every app it gets very frustrating.

[SamsungUSABetaTeam]

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.