At+Cmee Error Message Format - Quectel EC25 Command Manual

+CME ERROR: 13
AT+CFUN=1
OK
+CPIN: SIM PIN
AT+CPIN=1234
OK
+CPIN: READY
+QUSIM: 1
+QIND: PB DONE
+QIND: SMS DONE
AT+CPIN?
+CPIN: READY
OK
AT+COPS?
+COPS: 0,0,"CHINA MOBILE",7
OK

2.23. AT+CMEE Error Message Format

The command controls the format of error result codes: ERROR, error numbers or verbose messages as
+CME ERROR: <err> and +CMS ERROR: <err>.
AT+CMEE Error Message Format
Test Command
AT+CMEE=?
Read Command
AT+CMEE?
Write Command
AT+CMEE=<n>
EC25&EC21_AT_Commands_Manual
//(U)SIM failure
//Switch phone to full functionality
//Operator is registered
Response
+CMEE: (list of supported <n>s)
OK
Response
+CMEE: <n>
OK
Response
TA disables or enables the use of result code +CME ERROR:
<err> as an indication of an error related to the functionality of
the ME.
LTE Module Series
EC25&EC21 AT Commands Manual
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