Supported Unsolicited Result Codes; Summary Of Cme Error Codes - SimCom SIM7000 Series At Command Manual

19 Supported Unsolicited Result Codes

19.1

Summary of CME ERROR Codes

Final result code +CME ERROR: <err> indicates an error related to mobile equipment or
network. The operation is similar to ERROR result code. None of the following commands in the
same Command line is executed. Neither ERROR nor OK result code shall be returned.
<err> values used by common messaging commands:
Code of <err> Meaning
0 phone failure
1 no connection to phone
2 phone-adaptor link reserved
3 operation not allowed
4 operation not supported
5 PH-SIM PIN required
6 PH-FSIM PIN required
7 PH-FSIM PUK required
10 SIM not inserted
11 SIM PIN required
12 SIM PUK required
13 SIM failure
14 SIM busy
15 SIM wrong
16 incorrect password
17 SIM PIN2 required
18 SIM PUK2 required
20 memory full
21 invalid index
22 not found
23 memory failure
24 text string too long
25 invalid characters in text string
26 dial string too long
27 invalid characters in dial string
30 no network service
31 network timeout
SIM7000 Series_AT Command Manual_V1.03
Smart Machine Smart Decision
240 2018-05-08