Well ever since my brother upgraded to his new iPhone iMessages thinks we are having two different conversations. He sends me one iMessage his name appears then if he sends me another message it appears under his name but in a separate conversation. There really is no rhyme or reason, but it is hard to follow what he is saying when it splits stuff up like this. The only thing I found in google is this and it's exactly what's happening. http://isource.com/2012/07/03/imessage-thinks-im-having-two-separate-chats-with-the-same-person/ How do I fix this?