After upgrading the battery issue has not been resolved and now After watching video the handset become very hot my S24

Drain fast please fix this issue

No network bar whether it's 5g or 4g connected

Since 5g had been launched its asking for software updates

While taking the photos previously it's used to be in portrait mode but now when we click the photo and go to three dots all the settings are in landscape mode and when we rotate the mobile the photos automatically turn to portrait