Firefox OS - Enable the power saving mode

Ask a question

To enable the power saving mode of Firefox OS, follow the below procedure:
  • From the homescreen go to Settings.
  • Scroll to Device > Battery
  • Turn on "Power save mode"
  • Under "Turn on automatically" select when you want the Power save mode to be activated.

iOS, Windows Phone, Android: How to update the OS of your smartphone or tablet?
Firefox OS - Disable the predictive text