Device Guides

Apple iPhone 6

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How to
Troubleshoot
Using apps
Specs

My mobile phone's battery life is short

This troubleshooting guide will take you through a number of possible causes to help you find a solution to your problem.

Possible cause 9:

The screen brightness is set too high: Lower screen brightness.

List view

1. Find "Display & Brightness"

Tap Settings.
Tap Display & Brightness.

2. Adjust screen brightness

Tap the indicator next to "Auto-Brightness" to turn automatic brightness on or off.
If you turn off the function, tap the indicator above "Auto-Brightness" to select the required brightness.

3. Return to the home screen

Tap the Home key to return to the home screen.
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