The set command changes the password for the facility lock.
Syntax:
+CPWD=<fac>,<oldpwd>,<newpwd>The set command parameters and their defined values are the following:
- <fac>
- SC – Subscriber Identity Module (SIM) Personal Identification Number (PIN)
- <oldpwd>,<newpwd>
- String. Password.
Note: Currently only SC is supported.
The following command example changes the SIM PIN:
AT+CPWD="SC","1234","5678"
OK