I have an iphone 3gs. A friend of mine has an iphone4, and she sent a group text to myself, and 2 other friends. (one has an iphone 4, the other, a 3gs.) The text showed up on my phone as only coming from her, but I could see her replies, and everyone else's replies as well. The girl who sent the group text could see my replies, but no one else can. What's wrong with my phone? Group texts work with the other girl's phone, and she has a 3GS too...? I know that with the iphone 4, group texts show up kinda like a chat in a chat room.. mine all show up separately, as if each person is texting me individually. Is that just a 3GS thing? What do I do?