The screen is dark.
Make sure the screen brightness of your tablet device is not set at the lowest level.
Make sure the remaining battery level is sufficient.
Be careful not to cover the ambient light sensor.
The screen may seem dark if used outdoors on a clear day.
If you have the automatic brightness setting enabled, the brightness of the screen is adjusted automatically
according to the surrounding brightness.
Tap [
Apps & Widgets] - [
Settings] - [Display] - [Brightness] - [Automatic brightness] to remove the
check mark and disable the automatic brightness setting.
Содержание Xperia SGPT12
Страница 15: ...Related Topic Notes on the Screen ...
Страница 18: ...Confirming Download or Update Information on the Status Bar Notes on Holding Your Tablet Device ...
Страница 49: ...Note Some models are not available in some countries regions ...
Страница 66: ...Using the Home Screen Adding Apps or Widgets to the Home Screen List of Apps ...
Страница 77: ...Checking the Free Space Importing Exporting Contents from an SD Memory Card ...
Страница 182: ...You cannot use Internet telephone or voice chat Use Internet telephone or voice chat with Wi Fi ...