Phone Manager; Optimizing Performance; Enhancing Speed; Managing Data Usage - Huawei Y7 Prime TRT-L21A User Manual

Phone Manager

Optimizing performance

Use Phone Manager to make your phone run faster and optimize performance.
Open Phone Manager and touch OPTIMIZE. Your phone will automatically optimize
performance, enhance security, and reduce power consumption.

Enhancing speed

Clear the app cache and delete residual files and system trash to optimize performance.
1
Open Phone Manager.
2
Touch Cleanup to clear the app cache and system trash.
To free up more storage space, you can:
Touch Storage manager to clear large files, images, and app data.
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Restore an app to its default settings. Touch Application restore. Select the app you
l
want to restore and touch
settings, and all app-specific data will be deleted.
3
Touch Finish to exit.

Managing data usage

Phone Manager comes with a data management feature that you can use to monitor data usage
and avoid exceeding your monthly allowance.
Open Phone Manager and touch Mobile data. You can view detailed data usage statistics
or configure the following settings:
> Delete. The app will be restored to its default
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