Huawei U8815N Quick Start - Manual (Page 27)

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• Set your device screen to lock and create a password or unlock
pattern to open it.
• Periodically back up personal information kept on your SIM/
USIM card, memory card, or stored in your device memory. If
you change to a different device, be sure to move or delete any
personal information on your old device.
• If you are worried about viruses when you receive messages or
emails from a stranger, you can delete them without opening
them.
• If you use your device to browse the Internet, avoid websites that
might pose a security risk to avoid theft of your personal
information.
• If you use services such as Wi-Fi tether or Bluetooth, set
passwords for these services to prevent unauthorized access.
When these services are not in use, turn them off.
• Install or upgrade device security software and regularly scan for
viruses.
• Be sure to obtain third-party applications from a legitimate
source. Downloaded third-party applications should be scanned
for viruses.
• Install security software or patches released by Huawei or third-
party application providers.
• Some applications require and transmit location information. As
a result, a third-party may be able to share your location
information.
• Your device may provide detection and diagnostic information to
third-party application providers. Third party vendors use this
information to improve their products and services.
• If you have concerns about the security of your personal
information and data, please contact [email protected].