Personal Information And Data Security - Huawei Y520-U33 User Manual

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 informat ion 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 informat ion 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 informat ion.
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 applicat ions from a legit imate

source. Downloaded third-party applicat ions should be
scanned for viruses.
Install security software or patches released by Huawei or

third-party applicat ion providers.
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