software bug after upgrading Samsung galaxy a70 to android 11

[sinamcr7]

I have an issue after upgrading to android 11, after some time of activity the rotation stuck and doesn't work, so I must restart the phone to solve this temporarily, and it's very annoying especially in games

Please help me fix this annoying issue permanently.

[MMehta2000]

My a70 has blurry camera issue after Android 11 update

[Samsung_DLPUadL]

After upgrading my Samsung A70 to Android 11 ,UI 3.1 , it keep popping up a message requiring to restart the phone "to be able to use the "new SIM" ??!! I have no new SIM that I have been using since long time ago. I have to do that million times ,even immediately after restarting it.

[Grantley Bridge]

Since upgrading my galaxy a70 to android 11 the battery only lasts a day, I have now replaced the battery and its made no change to the battery life?