Samsung Galaxy Tab 7.0 用户手册

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页码 238
132
Select ringtone
: to assign a ringtone to message 
alerts or notifications. 
Vibrate
: to vibrate when a new message alert or 
notification is received.   
Roaming
Roaming Icon
Your display screen always lets you know when you’re 
off the Nationwide Sprint Network. Anytime you are 
roaming, your device displays the roaming icon (
). 
If you are roaming on a digital system, you will see the 
roaming icon along with the text 
– Digital Roam –
 . 
Roaming on Other Digital Networks
When you’re roaming on digital networks, you may not 
be able to access certain features depending on the 
available network.
Setting Roam Mode
Your device allows you to control your roaming 
capabilities. By using the Roaming menu option, you 
can determine which signals your device accepts and 
if your device connects to data services when roaming.
To activate data roaming:
1.
Press 
 > 
 and tap 
 
> Wireless and 
network > Mobile networks
.
2.
Tap 
Data roaming
 to connect to data service while 
roaming.
3.
When a pop-up notification appears informing you 
that data roam charges may apply, tap 
on
 or 
off 
to 
connect.
To activate or deactivate the data roaming guard:
1.
Press 
 > 
 and tap 
 
> Wireless and 
network > Mobile networks
.
2.
Tap 
Data Roaming Guard > On
 to activate the guard.
– or –
Tap 
Data Roaming Guard > Off
 to deactivate the 
guard.
SPH-P100.book  Page 132  Saturday, February 5, 2011  3:00 PM