Can I use SIP (VoIP) from another provider on a data-only plan?

I already have a full VoIP setup at home and my device supports VoIP properly such that I can make VoIP calls through my provider over WiFi. Will the LTE data be unrestricted so that I can use my own provider when on LTE?


  • E S.
    E S. Posts: 322
    You should message Fizz on the Fizz chat bubble or FB messenger to confirm if you're having issues with VoIP - but it should be unrestricted. Nobody so far has mentioned any issues.
  • Thanks to everyone for the responses! I was asking before ordering to confirm.
    I've now switched to Fizz, hurrah!
    I just activated my SIM and can confirm that SIP via Android's built-in SIP support works!
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