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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
•
Select Menu > Settings > General > Flight mode > Continue > 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. appears.
Update Service
Your phone has software which you can update in order to improve performance. You can
access Update Service using your phone or a PC with an Internet connection.
Accessing Update Service using your phone is not possible in all countries/regions.
To view the current software in the phone
1
Select Menu > Settings > General > 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.
Update Service using your phone requires data access such as GPRS, 3G or HSDPA.
To select settings for Update Service
•
Select Menu > Settings > General > Update service > Settings > Internet
settings.
To use Update Service using the phone
1
Select Menu > Settings > General > Update service.
2
Select Search for update and follow the instructions that appear.
Update Service using a PC
You can update your phone using a USB cable and an Internet-connected PC.
Make sure all personal data in your phone memory is backed up before you perform an update
using a PC. See Backing up and restoring on page 33.
To use Update Service using a PC
•
Go to
www.sonyericsson.com/updateservice
.
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