VoLTE for 6T on AT&T

  1. rs1 Honeycomb Nov 8, 2018

    rs1, Nov 8, 2018 :
    Current AT&T subscriber. Using a 8/256 6T (got it yesterday). Popped the SIM out of my S7 Edge and put it in my 6T. Used the instructions here (h/t Reddit) and can confirm that VoLTE is working on my 6T!

    Couple of caveats, my guess is that this only works because my SIM was already active and associated with a device that had VoLTE and VoWIFI. I don't really use WiFi calling, so that doesn't bother (haven't tried to test it either).

    But the fact that VoLTE on the 6T works with my AT&T SIM is fantastic news!

    Update: Can further confirm that this isn't just a status icon being toggled. I made a call from my 6T to my work phone and the call stayed on LTE - once I answered the call on my work phone, my 6T showed "HD" on the dialer screen! This rocks!
    Last edited: Nov 8, 2018

  2. samprocat Ice Cream Sandwich Nov 9, 2018

    samprocat, Nov 9, 2018 :
    You welcome....
    Enjoy your phone...... I'm rocking TMobile and ATT and have nothing but good experience.....all work and preform better than any phone I had before.......
    And reception is amazing.

    rs1 likes this.