I can forward the same TTD AMR text from my galaxy note 2 to an Iphone user and it will play for them, but still won't play their original text from TTD version 63. I now have one Android user on Sprint who is not able to play her AMR text anymore. It seems like it all started in the past two weeks. I registered my out going email address with Sprint Messenger months ago as suggested when the first of Sprint issues began this Spring. For me, it is still only Sprint users, Verizon, Boost and At&t are fine so far. I have began to enter these users emails which still works but we prefer the AMR text.
John