Mobile termination error notification +CMEE

The +CMEE command disables or enables the use of the final result code +CME ERROR.v1.0.xv1.1.xv1.2.xv1.3.x

The following +CME ERROR codes can be received by all commands.

+CME ERROR code

0 – Phone failure. Invalid command, parameter, or other unexpected error.

23 – Memory failure. Unexpected error in memory handling.

50 – Incorrect parameters in a command.

60 – System error.

Other +CME ERROR codes are listed in command descriptions.

For reference, see 3GPP 27.007 Ch. 9.1.