OPPO A57 4G

OPPO A57 4G

Android 12.0

Short battery life on my OPPO A57 4G Android 12.0

Cause 11 of 14: The screen brightness is set too high

If the phone's screen brightness is set too high, the power consumption may increase.

Solution: Lower the screen brightness.

Step 1 of 6

Find "Display & brightness"

Slide two fingers downwards starting from the top of the screen.

Step 2 of 6

Find "Display & brightness"

Press the settings icon.

Step 3 of 6

Find "Display & brightness"

Press Display & brightness.

Step 4 of 6

Adjust screen brightness

Press the indicator next to "Auto brightness" to turn automatic brightness on or off.

Step 5 of 6

Adjust screen brightness

Drag the brightness indicator right or left to select the required brightness level.

Step 6 of 6

Return to the home screen

Press the Home key to return to the home screen.

1 Find "Display & brightness"

Slide two fingers downwards starting from the top of the screen.

Press the settings icon.

Press Display & brightness.

2 Adjust screen brightness

Press the indicator next to "Auto brightness" to turn automatic brightness on or off.

Drag the brightness indicator right or left to select the required brightness level.

3 Return to the home screen

Press the Home key to return to the home screen.