Phone Manager; Use Optimize; Manage Mobile Data Usage; Enable Smart Power Saving Management To Optimize Power Consumption - Huawei P30 lite User Manual

Phone Manager

Use Optimize

Have you noticed that your Phone has slowed down recently? Do you worry that it might be
vulnerable to malware and other security threats? Use Optimize to make your Phone run smoother
and protect it from security threats.
Open Phone Manager, and touch OPTIMIZE. Your Phone will automatically optimize its overall
performance, security, battery performance, and device management. You can also customize the
optimization options. The system will recommend that you use Optimize. This will help you increase
running speed, check for security risks, optimize power consumption, and monitor and block
unknown phone numbers and harassment calls.

Manage Mobile Data Usage

Manage mobile data usage to avoid incurring extra charges.
Open Phone Manager, and touch Data usage to view data usage statistics or enable Smart
data saver.
Data usage this month: Check the data usage of individual apps.
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Network access: Manage Internet access permissions for each app.
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Smart data saver: Enable data saving mode (prevents background apps from using mobile data)
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and select the apps that have unrestricted data access.
Enable Smart Power Saving Management to Optimize
Power Consumption
Smart power saving management helps you effectively extend the battery life of your Phone.
Open Phone Manager and touch
Comprehensive power consumption analysis and optimization: Touch Optimize battery
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usage to check for power consumption problems and automatically perform optimizations.
Enable Power saving mode or Ultra power saving mode: Enable Power saving mode or Ultra
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power saving mode based on your device's battery level to extend battery life. Once Power
saving mode is enabled, the
level. Power saving mode reduces power consumption by limiting background app activity, visual
effects and sounds. Ultra power saving mode adopts stricter background app control, allowing
you to disable all features except Wi-Fi, mobile data, and any other specified ones.
to perform the following:
icon will be displayed in the status bar, depending on the battery
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