Nokia 6090 - CPMS Preferred Message Storage; CPWD Change Password

Nokia 6090 AT Command Set 41
+CPMS Preferred Message Storage
This command selects memory storages to be used for reading/deleting <mem1>,
writing/sending <mem2>, and receiving <mem3> short messages. Amount of used
and available message locations in each memory is returned as response. (GSM
07.05)
Syntax:
AT+CPMS=<mem1>[,
< mem2>[, <mem3>]]
Select preferred storage.
Response is +CPMS: <used1>, <total1>,
<used2>, <total2>, <used3>, <total3>
Default option is "SM","SM","SM"
AT+CPMS?
Current setting query.
Response is +CPMS: <mem1>, <used1>,
<total1>, <mem2>, <used2>, <total2>,
<mem3>, <used3>, <total3>
AT+CPMS=?
Show supported values.
Response is+CPMS: (list of <mem1>
locations), (list of <mem2> locations), (list
of <mem3> locations)
Parameters:
<mem1>
"ME"
"SM"
<mem2>
"ME"
"SM"
<mem3>
"SM"
+CPWD Change Password
Changes passwords of SIM/ME/network features. "AB" = network/barring password.
(GSM 07.07)
Syntax:
AT+CPWD=<fac>,<oldpwd>,<newpwd>
AT+CPWD=?
Show supported values.
<fac>:
"PS"
PH-SIM (lock PHone to SIM card) (ME
asks password when other than current
SIM card inserted)
"SC"
SIM (lock SIM card) (SIM asks password
in ME power-up and when this lock
command issued)
"AB"
All Barring services (GSM 02.30)
"P2"
SIM PIN2
<oldpwd>, <newpwd>: string type; <oldpwd> shall be the same as password
specified for the facility from the ME user interface or with command Change
Password +CPWD and <newpwd> is the new password; maximum length of
password can be determined with <pwdlength>
<pwdlength>: integer type maximum length of the password for the facility
Examples:
AT+CPWD=?
Show supported values
Response:
+CPWD: ("PS",5),("SC",8),("AB",4),("P2",8)
OK
AT+CPWD="PS","12345","21345"
changes “Security code” from the old 12345 value, to 21345.
AT+CPWD="SC","0000","12345678"
changes “PIN code” from the old 0000 value, to 12345678.