Slow Down Your Draining iPhone Battery

There is nothing worse when your battery on your iPhone is running down and you of course do the obvious things:

  • Turn off push emails
  • Turn down screen brightness
  • Close out of your apps
  • But there is a new one , put your iPhone into greyscale mode

Greyscale mode is a setting that eliminates all colour on your iPhone’s screen by making the display black-and-white.

By not displaying any colour, your phone is saving battery and the setting also lowers the brightness on your phone, which we all know helps preserve its battery.iPhone 7 Plus Jet Black

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