Strange Settings problem

[RobertRussell]

Sony

After having my phone just over a month, my settings are doing some strange things, mobile data and wifi keeps radomly turning itself off, brightness resets itself to the lowest pitch, sleep duration keeps resetting to 15 seconds.

Now I would understand if "Stamina mode" was enabled, but this is currently switched off to help ease the problem, but to no avail, the problems still persists...

Help me!!!

Its driving me nuts.

Rob

[RobertRussell]

Also having the Yellow Screen fade problem aswell, is this all happening since the automatic update I installed?

[Rickard]

See if "Low battery mode" is enabled under Settings -> Power management and what battery level it's set to. it sounds like this feature is enabled.

[Rickard]

Regarding the display i recommend that you check the white balance under Settings -> Display.