Siemens MC55 manual AT+CPWD=AO,0000,3333, AT+CPWD=PS,1111,2222, AT+CPWD=PS,12345678,1111

MC55 AT Command Set

5.6 AT+CPWD

EXAMPLE 2

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mobile

To set password used to enable or disable barring of all outgoing calls:

	AT+CPWD="AO","0000","3333"	Requests the network to change the password for
		supplementary service "call barring".
		Ususally this request will affect all barring services,
		even though the request is issued for Supplementary
		Service BAOC ("Barring of all outgoing calls") only.
		Refer to the respective network provider for detail.
	OK
EXAMPLE 3
	Handling of the "PS" lock password
	AT+CMEE=2	Enable text output of CME Error information
	AT+CPWD="PS","1111","2222"	(where "1111" = old password and "2222" = new
		password)
	OK	Password for facility "PS" is now "2222"
	AT+CPWD="PS","1111","2222"	Repeat command to provoke error "incorrect pass-
		word"
	+CME ERROR: incorrect password	("1111" is no longer the correct password)

EXAMPLE 4

To specify a new "PS" lock password, after the old password was disabled (e.g. after three failed attempts to change the "PS" password): use the master phone code.

CAUTION: THIS TEST SHOULD BE PERFORMED ONLY IF THE CORRECT MASTER PHONE CODE FOR THE INDIVIDUAL ME USED IS DEFINITELY AVAILABLE! Otherwise the module used will be rendered use- less until the correct master phone code is entered!:

AT+CPWD="PS","12345678","1111"	where 12345678 is the Master Phone Code and
	1111 is the new password. You may also use <new
	password> to restore the former disabled pass-
	word.
OK
Alternatively, without giving a new password:
AT+CPWD="PS","12345678"	(where 12345678 is the Master Phone Code). Deac-
	tivates the present phone lock.
OK

MC55_ATC_V01.05	Page 125 of 469	2/10/04
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