I would like to run VoLTE in my application, and also have the data rates offered by the EM series modules. Is it possible to get a FW that supports this? or do I have to use a separate modem for VoLTE?
Seems same topic as this one
The short answer is that no the EM/MC units do not support VoLTE, they are certified as data only products as that is essentially the sort of system they will go into, there will be a few corner use cases which require voice but they are not enough to warrant the testing.
If you want VoLTE then the RC family is your best bet.
ok, thanks for the response!