Sony P910a Betriebsanweisung

Use these settings to set up text messaging and EMS 
messaging:

Tip If you send and receive text messages in several countries, 
you can avoid having to change the service center address when 
you travel abroad by entering the international dialing prefix 
(for example '+') and the appropriate country code for your 
network operator.

Use these settings to set up multimedia messaging:

T

he SMS Service center address is the phone 

number where your text messages are stored. It is 
normally imported from the SIM card but if that 
fails, your network operator can provide you with 
the service center address.

Your network operator may also specify the 

.

You can set a time limit after which text messages 
are deleted from the network by choosing a value 
in the 

list.

Specify if you prefer to use GPRS or GSM 
connection as directed by your network operator.

The MMS Service center address is the URL to the 
server on which your multimedia messages are 
stored. Your MMS service provider or your network 
operator can provide you with the service center 
address.

Specify which of your configured WAP accounts 
you wish to use.
•

WAP accounts are created in 

Select between:
•

 - automatic download is off, you will receive 

notifications of incoming messages and have to 
download them manually.

•

 - messages are downloaded 

automatically when you are connected to your 
home network.

•

 - messages are also downloaded automatically  

when you are roaming outside your home network.

 

and 

Set whether or not to have a size limit for incoming 
messages:
•

 - the size of the incoming messages 

does not matter, all messages will be received.

•

 - messages smaller than the limit will 

be received, bigger messages will be deflected.