Sony Ericsson W902 Manuale Utente

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More features
More features
Flight mode
In 
 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:
 – limited functionality
To activate the flight mode menu
From standby select 
 > 
 
> the 
 
To select flight mode
1
When the flight mode menu is activated, 
turn off your phone.
2
Turn on your phone and select 
.
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 
 > 
 
 tab > 
.
2
Select 
.
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 
 > 
 
 tab > 
 > 
 > 
.
To use Update service using 
the phone
1
From standby select 
 > 
 
 tab > 
.
2
Select 
 and follow 
the instructions that appear.
Update service using your phone 
requires data access such as GPRS, 
3G or HSDPA.
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