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EHS6 AT Command Set
8.11 AT^SGCOPS
EHS6_ATC_V03.001 15/12/3
Confidential / Released
Page 181 of 513
8.11 AT^SGCOPS Operator Selection for GPRS-ONLY SIM Cards
AT^SGCOPS has been designed for use with GPRS-ONLY SIM cards. Intended only for PS data connectivity
GPRS-ONLY SIM cards do not support registering to CS services. As a result, the standard command AT+COPS
is not fully usable for GPRS-ONLY SIM cards: Despite successful registration to PS domain services the
AT+COPS? read command returns "+COPS: 2" and the AT+COPS write command returns an error message
("+CME ERROR: SIM WRONG").
Therefore, for GPRS-ONLY SIM cards, please use AT^SGCOPS instead of AT+COPS. The command syntax of
the AT^SGCOPS read and write commands is identical with AT+COPS. See AT+COPS for parameter descriptions.
Syntax
Read Command
AT^SGCOPS?
Response(s)
^SGCOPS:<mode>[, <format>[, <opName>][, <AcT>]]
OK
ERROR
+CME ERROR:<err>
Write Command
AT^SGCOPS=<mode>[, <format>[, <opName>][, <AcT>]]
Response(s)
OK
ERROR
+CME ERROR:<err>
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