User manual

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12
Making the most of your
phone
12.1 FOTA Upgrade
Using FOTA Upgrade tool you can update your phone's software.
To access Firmware Upgrade Manager, please touch Menu key, then press
Settings/About phone/System updates. Touch Check for updates, and
the phone will search for the latest software. If you want to update the system,
please touch the button Download, after it done please touch Install to
complete the upgrade. Now your phone's software will have the latest version.
Press Settings and Help, and you can set Wi-Fi Only, Auto-check interval,
Reminder and Help.
If you have chosen auto-check, when the system discovers the new version,
the icon will appear in the status bar. Touch the notification to access the
Firmware Upgrade Manager directly.
13
Product Safety Information
Pictograms and Graphic Symbols
Read the Safety Information section of this user guide on page 121
Do not use while re-fuelling
Do not use hand-held while driving
This device may produce a bright or flashing light
For body-worn operation maintain a separation of 1.5 cm
Do not dispose of in a fire
Small parts may cause a choking hazard
Avoid contact with magnetic media
This device may produce a loud sound
Avoid extreme temperatures
Keep away from pacemakers and other personal medical devices
Avoid contact with liquid, keep dry
Switch off when instructed in hospitals and medical facilities
Do not try to disassemble
Switch off when instructed in aircraft and airports
Do not rely on this device for emergency communications
Switch off in explosive environments
Only use approved accessories