Change Password +Cpwd; Select Phonebook Memory Storage +Cpbs - Wavecom WMO1-G900 User Manual

Wavecom GSM Modem
4.11. Change password
This command shall be used by the application to change the PIN
The facility "SC" means SIM card. Other network facilities (Call barring,
SIM or network lock) will use the same AT command.
For the network lock ("WNL"), the unlock is forbidden after 10 failed
attempts to disable (unlock) the network lock with an incorrect password.
Application to GSM
GSM to application
Application to GSM
GSM to application
Application to GSM
GSM to application
Application to GSM
GSM to application
Application to GSM
GSM to application

4.12. Select phonebook memory storage +CPBS

This command selects phonebook memory storage. The only available
phonebook is the SIM phonebook (" SM ")
Application to GSM
GSM to application
Application to GSM
GSM to application
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AT+CPWD=?
+CPWD: ("PS", 8),("SC", 8),("AO",
4),("OI", 4), ("OX", 4),("AI", 4),("IR", 4),
("AB", 4), ("AG", 4), ("AC", 4), ("WNL",
8)
OK
AT+CPWD="SC",1234,5555
OK
AT+CPWD="SC",1234,5555
+CME ERROR: 16
AT+CPIN=5555
OK
AT+CPWD="WNL",12345678,
00000000
OK
AT+CPBS=?
+CPBS: ("SM")
OK
AT+CPBS ?
+CPBS : "SM",10,20
OK
+CPWD
Possible values
PIN must be on 8 digits
maximum
change PIN
PIN iwas good
Change PIN
PIN was wrong
Enter PIN
PIN was good
change NCK
NCK changed for net lock
Possible values
SIM phonebook supported
Status
SIM phonebook selected,
10 used
locations
locations, 20
26