Huawei SUMMIT - Battery & Memory Management

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Opt out of CMAS alerts
You cannot turn off the Presidential Alerts,
but you can turn off the Imminent Threats to
Safety and Amber Alerts. To turn off:
1. From the Home screen, tap
the Applications
icon.
2. Tap CMAS.
3. Tap the Menu key.
4. Tap Settings.
5. Tap to clear the Show extreme
alerts, Show severe alerts, or Show
AMBER alerts check boxes.
6. Tap the Back key to return
to your CMAS inbox.
BATTERY & MEMORY
MANAGEMENT
Screen brightness & timeout
To optimize battery life you can adjust your
screen brightness and display timeout.
1. From the Home screen,
tap the Menu key.
2. Tap Settings.
3. Tap Display.
4. Tap Brightness.
5. Tap to clear the Automatic