Preventing Background Applications From Accessing The Internet; Configuring Display And Sound Settings - Huawei P9 lite User Manual

Preventing background applications from
accessing the Internet
Use the networked applications manager to prevent certain applications from connecting
to the Internet and using your data allowance.
1
Open Phone Manager.
2
Touch Traffic manager
3
Switch between the Installed apps and System apps tabs to configure the Internet
access permissions for individual applications. Touch
applications have Internet access while roaming.
If you disable Internet access for an application, you will be asked if you want to enable
Internet access next time you open it.

Configuring display and sound settings

Reduce power consumption by optimizing the display and sound settings on your phone.
See Configuring the display settings
turning off the indicator light, and reducing the screen brightness and screen-off time.
See Sound settings
vibration alerts.
> Networked apps.
to learn how to save power by disabling Daydream,
to learn how to save power by disabling unnecessary sound or
Power Management
to configure which
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