Sony Ericsson Z300 Cell Phone User Manual


 
White Paper Z300
5 October 2005
Data connections .................................................................................................19
General Packet Radio Services ...........................................................................19
Using GPRS in the Z300 ......................................................................................19
Interruption of GPRS data account...................................................................20
SIM application toolkit .............................................................................................20
Messaging ...............................................................................................................21
MMS ....................................................................................................................21
MMS objects.....................................................................................................21
MMS technical features ....................................................................................21
Message conversion .........................................................................................22
EMS (Enhanced Messaging Service) ...................................................................23
Sounds and melodies .......................................................................................23
Pictures, animations and formatted text...........................................................23
Concatenated messages (long SMS)................................................................23
Compatible with SMS standards ......................................................................23
Huge business potential ...................................................................................23
Standards..........................................................................................................23
EMS dynamics ..................................................................................................23
Examples of EMS contents and applications ...................................................23
Polyphonic ringtones ...............................................................................................24
Protocol ...............................................................................................................24
Rich musical ringtones – 32 voices .....................................................................25
In-phone functions and features .............................................................................26
Network-dependent features ..................................................................................29
SMS and EMS messaging ...................................................................................29
Fixed dialling and Restricted calls .......................................................................29
Facts and figures ......................................................................................................30
Technical specifications ..........................................................................................31
Multimedia Message Service (MMS) ...................................................................43
User interaction with SIM AT ............................................................................47
Chinese version .......................................................................................................48
Terminology and abbreviations ...............................................................................48
Related information .................................................................................................51
Documents ..........................................................................................................51
Links ....................................................................................................................51
Trademarks ..........................................................................................................51
Consumer pack content ......................................................................................52