User's Guide

57More features
More features
Flight mode
In Flight mode the network and radio
transceivers are turned off to prevent
disturbance to sensitive equipment.
When the flight mode menu is activated
you are asked to select a mode the
next time you turn on your phone:
• Normal mode – full functionality
• Flight mode – limited functionality
To activate the flight mode menu
• From standby select Menu > Settings
> the General tab > Flight mode > Cont.
> Show at startup.
To select flight mode
1 When the flight mode menu is activated,
turn off your phone.
2 Turn on your phone and select
Flight mode.
Update service
You can update your phone with the
latest software using your phone or
a PC.
To view the current software in the
phone
1 From standby select Menu > Settings
> the General tab > Update service.
2 Select Software version.
Update service using the phone
You can update your phone over the
air using your phone. You do not lose
personal or phone information.
To select update settings
• From standby select Menu > Settings
> the General tab > Update service >
Settings > Internet settings.
To use Update service using the
phone
1 From standby select Menu > Settings
> the General tab > Update service.
2 Select Search for update and follow
the instructions that appear.
Update service using a PC
You can update your phone using the
provided USB cable and an Internet
connected PC.
To use Update service using a PC
• Go to www.sonyericsson.com/support.
Update service using your phone requires
data access such as GPRS, 3G or
HSDPA.
Make sure all personal data saved on
your phone’s memory is backed up. All
user data and settings will be overwritten
during the update using a PC. Data saved
on a memory stick will not be affected.
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