Please help us improve our website

Take our customer survey to evaluate your visit.

It should only take a few minutes to answer five quick questions. Just click the Launch survey button at the end of your visit to begin.

Xperia™ U

Tips, help and answers to your questions – browse topics below.

Where do I change the screen brightness?

To adjust the screen brightness

  1. From your Home screen, tap the Application screen icon.
  2. Find and tap Settings > Display > Brightness.
  3. Drag the slider to adjust the brightness.
  4. Tap OK.