Can the EM05-G Support VoLTE Calls?

IoT Modules LTE-A Module
1

I am currently using the EM05-G modem with an M.2 interface, but I have been unable to successfully place a call using the ATDxxxxxxxxxx; command.

I have configured the following commands:

AT+QCFG="ims",1
AT+QMBNCFG="AutoSel",1
AT+CFUN=1,1

Below are some reference messages:

AT+QGMR
EM05GFAR07A07M1G_01.002.01.002

OK

AT+CVERSION
VERSION: EM05GFAR07A07M1G
Nov 25 2021 18:19:15
Authors: QCT

OK

AT+QCFG="ims"
+QCFG: "ims",1,0

OK

AT+QMBNCFG="list"
+QMBNCFG: "List",0,1,1,"ROW_Generic_3GPP",0x05040820,202009031
+QMBNCFG: "List",1,0,0,"ROW_Generic_3GPP_PTCRB_GCF",0x05040901,202106181
+QMBNCFG: "List",2,0,0,"VoLTE-ATT",0x0501033C,202108122
+QMBNCFG: "List",3,0,0,"CDMAless-Verizon",0x0501019E,202110261
+QMBNCFG: "List",4,0,0,"Sprint-VoLTE",0x05010205,202010201
+QMBNCFG: "List",5,0,0,"Commercial-TMO_VoLTE",0x05010505,202111101
+QMBNCFG: "List",6,0,0,"Telus-Commercial_VoLTE",0x05800C43,202103121
+QMBNCFG: "List",7,0,0,"Telstra-Commercial_VoLTE",0x0580079E,202108251
+QMBNCFG: "List",8,0,0,"Commercial-DT",0x05011F1C,202006281
+QMBNCFG: "List",9,0,0,"Reliance_OpnMkt",0x05011B38,202003251
+QMBNCFG: "List",10,0,0,"Volte_OpenMkt-Commercial-CMCC",0x05012071,202111012
+QMBNCFG: "List",11,0,0,"VoLTE_OPNMKT_CT",0x050113FC,202111012
+QMBNCFG: "List",12,0,0,"OpenMkt-Commercial-CU",0x05011505,202111011
+QMBNCFG: "List",13,0,0,"Commercial-SBM",0x05011C18,202105111
+QMBNCFG: "List",14,0,0,"Commercial-KDDI",0x0501071D,202106072
+QMBNCFG: "List",15,0,0,"Commercial-DCM",0x05010D17,202111161
+QMBNCFG: "List",16,0,0,"Commercial-SKT",0x05012715,202007071
+QMBNCFG: "List",17,0,0,"Commercial-KT",0x05012C0D,202007211
+QMBNCFG: "List",18,0,0,"Commercial-LGU",0x05012626,202007071
+QMBNCFG: "List",19,0,0,"Commercial-EE",0x0501221A,202107151
+QMBNCFG: "List",20,0,0,"Swis_switzerland_VoLTE_VoWiFi",0x05011421,201910291
+QMBNCFG: "List",21,0,0,"VF_Germany_VoLTE",0x0502041C,202009031
+QMBNCFG: "List",22,0,0,"ATT_FirstNET",0x05809503,202106212

OK

Could you please advise whether the EM05-G supports VoLTE calling, and if so, whether any additional configuration is required?

Thank you.

2

volte is not supported, include the latest one

3

Thank you for the clarification.

Could you please recommend a specific 4G (LTE) model that supports voice calls (VoLTE) and uses the M.2 interface?

4

Please replace EM05G with EM05EFA.