Sony Ericsson Z200 Cell Phone User Manual


 
This is the Internet version of the user's guide. © Print only for private use.
Messaging 51
To check the certificates in your phone
Scroll to WAP services,
YES
, Options,
YES
, Common,
YES
, Security,
YES
, Trusted certif.,
YES
.
Messaging
Text messaging
Service numbers
The number to your service centre is
provided by your operator. If the number to
your service centre is not saved on your
SIM card, you must specify the number
yourself. Otherwise you cannot reply to received
messages or send your own messages.
Your phone also features enhanced messaging
services (EMS) that allow you to add pictures,
animations, sounds and melodies to text messages.
To check the number to your service centre
1. Scroll to Messaging,
YES
, Options,
YES
, Service
centres,
YES
. If no number is found, select Add new?
and press
YES
.
2. Enter the number, including the international + sign
and country/region code, and press
YES
.