Sony SCP3810 Manuale Utente

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ttings
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Security Features for Data Services
Enabling Data Services
Although data services are disabled on your phone by 
default, you may enable them at any time.
To enable data services:
1.
Press  
> Settings > Others > Data > Data Off
.
2.
Read the message and press the left softkey to 
sign in.
Disabling Data Services
You can disable data services again without turning off 
your phone; however, you will not have access to all 
data services, including Web and messaging. 
Disabling data services will avoid any charges 
associated with these services. While signed out, you 
can still place or receive phone calls, check voicemail, 
and use other voice services.
To disable data services: 
1.
Press  
> Settings > Others > Data > Data On
2.
Read the disclaimer and press 
DISABLE
 (right 
softkey) to sign out.
Net Guard
When you first connect to the Web, the Net Guard will 
be displayed to confirm that you want to connect. The 
Net Guard helps you avoid accidental connections. 
You can disable the Net Guard in the future by 
selecting 
Auto-Connect
 when you see Net Guard 
displayed.
To change your Net Guard settings:
Press 
 > Settings > Others > Data > Net Guard
.
On
 to activate the Net Guard.
Off
 to deactivate the Net Guard.
Note
When enabled, Net Guard appears only once as long 
as you have not turned the phone off and on.