74Chapter 15 . Settings
15. 23 System update
Update your phone’s system to the latest version to enhance performance.
Over-the-Air updates
1. Connect the mobile network or WLAN network, and ensure that your phone has at least 30%
battery power remaining.
2. On the Home screen, tap Settings > System > System update, your phone will automatically
download update packages over WLAN by default.
3. Tap DOWNLOAD NOW.
Current version
On the Home screen, tap Settings > System > System update > > Current to obtain the current
version.
Update settings
On the Home screen, tap Settings > System > System update > > Settings and you can
configure the following settings:
• Auto download update packages: Turn on the switch and your phone will automatically download
update packages over WLAN.
• Download over mobile network: Turn on the switch and your phone will automatically carry out
downloads over a mobile network when disconnected from WLAN.
15. 24 About phone
On the Home screen, tap Settings > System > About phone to view information about the
status, Android
TM
version, model number, build number and more.