Hello, i have a friend that had an iPhone 4S but just recently got a Droid Razr Maxx. My iPhone still thinks he has one and sends texts to him through iMessage. He can text me no problem but obviously he doesn't get my texts because he doesn't have iMessage anymore. I have tried deleting his contact, turning iMessage off and then back on and none of that works. The only thing in his contact is his phone number (no email or anything). Anyone know what this problem is? In order for me to text him I have to send it as an iMessage and then highlight it and say send as text message and I don't really wanna do that every time I text him lol.