Huawei P9 - Phone Manager; Optimizing Your System

Appendix
150
Appendix
Obtaining help
Read the Quick Start Guide included with your phone.
Go to HiCare to read the user guide, learn more about Huawei services, or obtain online help.
Touch Settings > About phone > Legal information to read the legal information.
Visit http://consumer.huawei.com for more information.
About this guide
All pictures and illustrations in this document are for your reference only and may differ from the
final product.
Features in this guide are for your reference only. Some features may not be supported by all
phones or carriers.
Copyright © 2016 Huawei Technologies Co., Ltd. All rights reserved.
This guide is for reference purposes only and does not constitute any form of guarantee.
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 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.