These settings are provided as information only, and the settings should be confirmed with the local network operator. Inclusion does not confirm that Z-text has been tested on a particular operator’s network. Some networks require registration; this is typically done by sending “register” to a short code. Registration is required so that the service provider knows to deliver incoming messages as text, rather than as speech.
Where more than one incoming number is shown for a country, it is recommended that each of them is included in the incoming message centres. Where more than one outgoing message centre is shown, it may be necessary to register with each one, and then set the outgoing number to the preferred operator.
If any doubt exists as to the exact incoming number, replace the last few digits of the number with *. Used on its own without any preceding digits will cause the Z-text modem to answer all incoming calls, including calls that are not incoming text messages.
It should be remembered that Calling Line Identity must not be withheld, and Caller Identification Display must be enabled.
Clicking on a hyper linked Country will open that service provider's web page for Fixed Line SMS in a new window.