Telic STD32 Mode D'emploi page 34

The factory set password is the last four digits of the IMEI
number of your STD32. You find YOUR IMEI number on the
GSM module of your STD32.
The last four digits of the IMEI being the password for your
device must always be kept as a secret. The IMEI cannot be
changed!!! Although the password can be changed if needed
for security purposes, you should keep in mind that every
command – including setting back to factory setting – requires
the knowledge of the password.
All commands (except R: and ST?) must end with a full stop (.)!
All commands can be sent in one SMS; each command has to
be separated from the next by a full stop.
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