Hello
We have EC25EUXGAR08A13M1G inside of Yeastar PBX module in Latvia (operators are Tele2 and LMT).
On both operators VoLTE calls are not working - when we try to make a call but the connections drops from 4G to 2G/GSM and voice goes through GSM. Our current FW is EC25EUXGAR08A13M1G_20.200.20.200
Can you please provide fresh firmware please?
I have sent the latest firmware to your email, pls check, but I think the issue maybe the APN or IMS not be actived
Hello
Thank you very much. Can you please tell me how to check APN configuration and if IMS is active?
Because, for example, APN : gsm send at 8 AT+CGCONTRDP
+CGCONTRDP: 1,5,internet.lmt.lv,10.161.226.159,42.3.236.0.177.121.248.40.0.0.0.0.101.17.87.107, 254.128.0.0.0.0.0.0.0.0.0.0.0.0.0.1,212.93.97.75 42.3.236.0.176.0.15.21.0.0.0.0.0.0.0.83,212.3.201.75 42.3.236.0.176.8.15.21.0.0.0.0.0.0.0.83
Looks like APN is set and it is correct. How to check IMS?
Because if i do this : gsm send at 8 AT+QCFG=“ims”
ERROR
I get an ERROR