I don't use auto brightness feature, it dulls the display too much for my liking, so I just keep it off. Without the auto brightness the display is adequately bright.
some third party apps should be creates problem. try to use smartphone in safe mode.. how to activet safe mode: switch off ur phone and when reswitch on ur phone press vollume - botton with pawar off botton.at the same time. when safe mode activet then see. which app has defaulted
Please follow the below mentioned steps to resolve the hanging issue:
> Stop the background running app (Tap on the left soft key and close all the running apps). > Ensure 20% of internal memory of device is free (Scroll down notification panel > Setting > Device maintenance > storage).
> If device hangs in any particular application/game then Clear cache memory of that application (Settings>apps> tap on that app>storage>clear cache)
Please follow the below mentioned steps to resolve the Display issue:
> Perform the reset settings of device (Settings>>General management>>Reset>>Reset Settings)
> Run the device in safe mode and check the issue
> If issue still persists, create data backup and reset the device.
For further assistance, register your concern in Samsung members app (Open Samsung members app>click on “+“icon>send feedback>Error report/ Ask Questions).
