Data Sheet

Smart Machine Smart Decision
Parameters
<code>
READY MT is not pending for any password
SIM PIN MT is waiting SIM PIN to be given
SIM PUK MT is waiting for SIM PUK to be given
PH_SIM PIN ME is waiting for phone to SIM card (antitheft)
PH_SIM PUK ME is waiting for SIM PUK (antitheft)
SIM PIN2 PIN2, e.g. for editing the FDN book possible only
if preceding Command was acknowledged with +CME
ERROR:17
SIM PUK2 Possible only if preceding Command was
acknowledged with error +CME ERROR: 18.
Response
TA stores a password which is necessary before it can be operated (SIM
PIN, SIM PUK, PH-SIM PIN, etc.).
If the PIN required is SIM PUK or SIM PUK2, the second pin is required.
This second pin, <new pin>, is used to replace the old pin in the SIM.
OK
If error is related to ME functionality:
+CME ERROR: <err>
Write Command
AT+CPIN=<pin>[
,<new pin>]
Parameters
<pin> String type; password
<new pin> String type; If the PIN required is SIM PUK or SIMPUK2:
new password
Parameter Saving NO_SAVE
Mode
Max Response 5s
Time
Reference Note
3GPP TS 27.007
[13]
3.2.29 AT+CPWD Change Password
AT+CPWD Change Password
Response
TA returns a list of pairs which present the available facilities and the
maximum length of their password.
+CPWD: (list of supported <fac>s, list of supported <pwdlength>s)
OK
Test Command
AT+CPWD=?
Parameters
<fac> See Write Command
<pwdlength> Integer max. length of password
SIM800 Series_AT Command Manual_V1.05 86 2014-07-31