Specifications

AT Command Set Reference
Ver. 1.00
GSM1308AT001 Page 41 Ver. 1.00 – 10/29/2008
2.1.3.5. AT+CPWD Change Password
Command Function This command is used to set a new
password for the facility lock function
defined by command Facility Lock +CLCK.
Command Functional Supplemental Services
Group
Command Format Query AT+CPWD=?
Response +CPWD: (“SC”, “AD”, “OI”, “OX”, “AI”, “IR”,
“AB”, “AG”, “AC”, “P2”, “PC”, “PP”, “PS”,
“PN”, “PU”, “PF”)
OK
Write Format AT+CPWD = <fac>, [<oldpwd>],
<newpwd>
Response OK or
+CME ERROR: <err>
Read Format N/A
Response N/A
Execution Format N/A
Response N/A