VoLTE support for Realme under BYOD
I just purchased the Realme Master Edition GT (RMX3363). It supports VoLTE, wifi calling, and all Tmo (and legacy Sprint) bands except 71. Is there any way to petition for VoLTE and wifi calling support to be recognized on phones like this? The Tmobile BYOD checker says this phone doesn't have VoLTE, but it does. I've used other off brand phones (currently using one, but not going to call out the make/model here, just in case Tmo goes out of their way to block/ban such phones) from other parts of the world on Tmobile with no problem on VoLTE and wifi calling support.
Use My Galaxy Tab A at T-Mobile
Will I be able use my new (IOB & Plastic Wrapping)Sprint Galaxy Tab A 10.1 (T-SM517P) at T-Mobile? I tried using the "Bring You Own Device" in the T-Mobile App but got a message saying "Unable to check at this time". T-Mobile took over sprint, so I wouldthinkthat there *would not*be a problem using Sprint devices at T-Mobile. If anyone has gone throughsomething similar I would appreciate if you shared your experience with me, thank you.