Personal Information and Data Security
The use of some functions or third-party applications on your device could r
esult in your personal
information and data being lost or becoming accessible to others. Use the following measures to help
you protect your personal information:
l Put your device in a safe place to prevent unauthorized use.
l Set your device screen to lock and set a password or unlock pattern.
l Periodically back up personal information stored on your SIM card, memory card, or your device
memory. If you change to a different device, be sure to move or delete any personal information on
your old device.
l Periodically back up personal information stored on your memory card, or your device memory. If
you change to a different device, be sure to move or delete any personal information on your old
device.
l Do not open messages or emails from strangers to prevent your device from becoming infected
with a virus.
l When using your device to browse the Internet, do not visit websites that might pose a security risk
to avoid your personal information from being stolen.
l If you use services such as the portable Wi-Fi hotspot or Bluetooth, set passwords for these services
to prevent unauthorized access. Turn these services off when they are not in use.
l Install device security software and regularly scan for viruses.
l Be sure to obtain third-party applications from a legitimate source. Downloaded third-party
applications should be scanned for viruses.
l Install security software or patches released by Huawei or authorized third-party application
providers.
l Using unauthorized third-party software to update your device may damage your device or put your
personal information at risk. It is recommended that you update through your device's online
update feature or download ofcial update packages for your device model from Huawei.
l Some applications r
equir
e and transmit location information. As a result, a third-party may be able
to share your location information.
l Some third-party application providers may collect detection and diagnostic information on your
device to improve their products and services.
Water and Dust Resistance
Under controlled tests, the device is water and dust resistant. The resistance level complies with IP53
as described by the international standard IEC 60529. Water and dust resistance are not permanent,
and resistance may decrease as a result of normal wear over time. Do not charge the device while it is
wet.
To prevent damage caused by liquid, do not:
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