Device Guides
OPPO A78 5G
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How to
Turn optimised battery charging on or off
Using optimised battery charging, your mobile phone reduces the time it spends fully charged which prolongs the overall battery life.
List view
Find "Battery"
Slide two fingers downwards starting from the top the screen.
Tap the settings icon.
Tap Battery.
Turn optimised battery charging on or off
Tap the indicator next to "Optimised night charging" to turn the function on or off.
Return to the home screen
Tap the Home key to return to the home screen.
Slide two fingers downwards starting from the top the screen.
Tap the settings icon.
Tap Battery.
Tap the indicator next to "Optimised night charging" to turn the function on or off.
Tap the Home key to return to the home screen.
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