Motorola G24 Guide Developer's Manual page 348

Access
AT+EMPC="<wrong pin>",0
+EMPC:2,1
OK
The phone moves to Penalty state.
AT+COPS?
+CME ERROR: Phone is in penalty state.
In case of penalty state, after 5 min if user types a correct pin, the phone will unlock, otherwise the phone
will be transited to a lock state.
AT+COPS?
+CME ERROR: SIM is subsidy locked
3-264 AT Commands Reference Manual December 31, 2007