Device Guides
Apple iPhone 5
Change device
iOS is the operating system software installed on your iPhone. To find out which version you have: Tap Settings, Tap General, Tap About, and view the version number.

Buy now
Search in Apple iPhone 5
How to
Setting the display brightness for my mobile phone
Want to set the display brightness for your mobile phone? Follow these easy instructions.
Tap Settings.
Tap Display & Brightness.
Tap the indicator next to "Auto-Brightness" to turn the function on or off.
If you turn off the function:
Drag the indicator above "Auto-Brightness" right or left to select the required setting.
Tap the Home key to return to the home screen.