SimCom SIM7600 Series - AT+CNBP Preferred Band Selection

Smart Machine Smart Decision
SIM7500_SIM7600 Series_AT Command Manual_V1.07 2017-12-25
93
9 – CDMA Only
10 – EVDO Only
19 – GSM+WCDMA Only
22 – CDMA+EVDO Only
48 – Any modes but LTE
60 – GSM+TDSCDMA Only
63 – GSM+WCDMA+TDSCDMA Only
67 – CDMA+EVDO+GSM+WCDMA+TDSCDMA Only
39 – GSM+WDMA+LTE Only
54 – WDMA+LTE Only
Examples
AT+CNMP=13
OK
AT+CNMP?
+CNMP: 2
OK
5.12 AT+CNBP Preferred band selection
Description
This command is used to select or set the state of the band preference.
SIM PIN References
NO Vendor
Syntax
Test Command Responses
AT+CNBP?
+CNBP: <mode>[,<lte_mode>][,<tds_mode>]
OK
Write Command Responses
AT+CNBP=<mode>[,<lte_
mode>][,<tds_mode>]
OK
ERROR
Defined values
<mode>
64bit number, the value is “1” << “<pos>”, then or by bit.
Some special mode value declared below:
0x40000000 BAND_PREF_NO_CHANGE
<pos>
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