shrouwoods

    I have a Verizon branded SamsungGalaxy S7 Edge.  I switched to T-Mobile and configured all my APN settings and everything was working fine.  However, recently something changed where I can only use voice or data, but not both at the same time.  As soon as a voice call is being sent or received, the data connection goes away.  Once the call is over, the data connection returns to full strength immediately.  Please help?

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