My phone's battery life is short

Extend the battery life

Slide two fingers downwards starting from the top of the screen.
Press the extend battery life icon to turn on the function.
Press the Home key to return to the home screen.
  • 1
    Extend the battery life
    • Slide two fingers downwards starting from the top of the screen.
    • Press the extend battery life icon to turn on the function.
  • 2
    Return to the home screen
    • Press the Home key to return to the home screen.