SimCom SIM7000 Series At Command Manual page 241

32 network not allowed - emergency call only
40 network personalisation PIN required
41 network personalisation PUK required
42 network subset personalisation PIN required
43 network subset personalisation PUK required
44 service provider personalisation PIN required
45 service provider personalisation PUK required
46 corporate personalisation PIN required
47 corporate personalisation PUK required
99 resource limitation
100 unknown
103 Illegal MS
106 Illegal ME
107 GPRS services not allowed
111 PLMN not allowed
112 Location area not allowed
113 Roaming not allowed in this location area
132 service option not supported
133 requested service option not subscribed
134 service option temporarily out of order
148 unspecified GPRS error
149 PDP authentication failure
150 invalid mobile class
160 DNS resolve failed
161 Socket open failed
171 MMS task is busy now
172 The MMS data is oversize
173 The operation is overtime
174 There is no MMS receiver
175 The storage for address is full
176 Not find the address
177 The connection to network is failed
178 Failed to read push message
179 This is not a push message
180 gprs is not attached
181 tcpip stack is busy
182 The MMS storage is full
183 The box is empty
SIM7000 Series_AT Command Manual_V1.03
Smart Machine Smart Decision
241 2018-05-08