Cinterion
®
EHS6 AT Command Set
6.2 AT+CPIN2
EHS6_ATC_V03.001 15/12/3
Confidential / Released
Page 122 of 513
Note
• Functions accessible only after PIN2 authentication:
AT+CACM: Accumulated call meter (ACM) reset or query
AT+CAMM: Accumulated call meter maximum (ACMmax) set or query
AT+CLCK: Facility lock to "FD" (Fixed dialing phonebook)
AT+CPWD: Change "P2"password
AT+CPUC: Price per unit and currency table
AT+CPIN2: Enter SIM PIN2 or SIM PUK2 if requested.
For example, SIM PIN2 will be needed when you attempt to choose the "FD" phonebook and ME returns
"+CME ERROR: 17".
Once the required <pin> has been entered correctly, PIN2 authentication code changes to READY.
Examples
EXAMPLE 1
Change PIN2
EXAMPLE 2
Unblock a disabled PIN2
AT+CPWD="P2","0000","8888"
(where "0000" = old PIN2 and "8888" = new PIN2)
OK
AT+CPIN2?
+CPIN2: SIM PUK2
PIN2 has been disabled, PUK2 must be entered
OK
to define a new PIN2
AT+CPIN2="12345678","8888"
where "12345678" is the PUK2, and "8888" the new
PIN2.
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