Cross posted on Samsung GS7 Edge forum, hope that's OK. Just got this awesome phone and am very happy, except for one big thing. All of my family are iPhone users, as was I. We used to have a family group text going, and I had a few others. But now I don't seem able to do it! I use Textra on the phone, and I have mighty text linking phone, nexus tablet and computer. Any suggestions? I really miss chatting with my kids. Individual texts seem fine and my messages to the group go out. I just can't see the replies.