Sony Ericsson GM48, GM47 manual 27 AT+CPWD Change Password, At+Cpwd=?

GM47/GM48 INTEGRATOR’S MANUAL

3.27 AT+CPWD Change Password

Description	Command	Possible Responses
Request facility lock	AT+CPWD=<fac>,	• +CME ERROR <err>
	<oldpwd>,	• OK
	<newpwd>	• ERROR
Show if the command	AT+CPWD=?	• +CPWD:
is supported		(<fac1>,<pwdlength1>),
		(<fac2>,<pwdlength2>),
		…
		• +CME ERROR <err>
		• OK
		• ERROR

Sets a new password for the facility lock function defined by command Facility Lock +CLCK.

Test command returns a list of pairs which present the available facilities and the maximum length of their password.

<fac>	Description
“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)
“P2”	SIM PIN2
“AO”	BAOC (Barr All Outgoing Calls) (refer GSM 02.88 clause 1)
“OI”	BOIC (Barr Outgoing International Calls) (refer GSM 02.88
	clause 1)
“AI”	BAIC (Barr All Incoming Calls) (refer GSM 02.88 clause 2)
“IR”	BIC-Roam (Bar Incoming Calls when Roaming outside the
	home country) (refer GSM 02.88 clause 2)
“OX”	BOIC-exHC (Barr Outgoing International Calls except to
	Home Country) (refer GSM 02.88 clause 1)
“AB”	All Barring services (refer GSM 02.30)
“AG”	All outGoing barring services (refer GSM 02.30)
“AC”	All inComing barring services (refer GSM 02.30)
<oldpwd>	Description
string type	<oldpwd> shall be the same as password specified for the
	facility from the ME user interface or with the change
	password command, +CPWD
<newpwd>	Description
string type	<newpwd> is the new password, maximum length of
	password can be determined with <pwdlength>

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