CCID – request unique SIM number (ICCID)
This command returns the unique Integrated Circuit Card Identifier (ICCID) of the installed SIM card.
Type | Syntax | Returned Result |
---|---|---|
Test |
AT+CCID=? |
OK |
Execute |
AT+CCID |
+CCID: <SIMnumber>
OK where <SIMnumber> is the unique ICCID for the attached SIM. or ERROR – the command failed. |
Example
AT+CCID
+CCID: 8944531233020460000
OK