Huawei Y3II User Manual download pdf (Page 70)

Personal information and data

security

The use of some functions or third-party applications on your device could result in your

personal information and data being lost or becoming accessible to others. Several measures

are recommended to help you protect personal and confidential information.



Place your device in a safe area to prevent it from unauthorized use.



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.

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Huawei Y3II User Manual Page 70