Huawei CHM-U01, Faqs

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HUAWEI CHM/CHC Smartphone FAQs 3 Others
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Turn off the mobile network by disabling Mobile data always on under Settings >
More > Mobile networks .

Turn off GPS by disabling Access my location under Settings > Location access .
3.6 How long does the battery stand if I keep using a
certain function?
The time length that your battery can stand if you use your phone for only one function is
related to the actual network conditions and the operations. Based on the lab tests, the battery
can stand for 10 hours for video playback, 48 hours for music playback, and 6.4 hours for
Internet surfing.
3.7 Can I use the USB cable and computer to charge my
phone?
Yes.
3.8 How do I reduce my mobile data usage?

Turn off the mobile network when you do not need it.

Turn off the mobile network if you have a Wi-Fi connection.

Access Wireless Access Protocol (WAP) sites instead of World Wide Web (WWW)
websites.

Turn off the mobile network by disabling Mobile data always on under Settings >
More > Mobile networks .

Drag the status bar down to display the notification panel. Turn off data synchronization.
3.9 What can I do if my phone runs slowly?

Close background applications you do not need. On the home screen, go to Settings .
Under Apps , touch Manage apps . On the Running tab, touch the application you want
to close, and touch Force stop .

Uninstall unwanted applications to free up your phone's storage space. When available
storage is insufficient, the phone runs slowly.

If the CPU usage is high and multiple background processes are running, restart your
phone to close unwanted processes and applications.
3.10 Can I set my customized wallpaper not to stretch?
No, but you can install third-party applications that support this function.