All realms crashes (summary of all)

iOS 7 keyboard crash (realms): when I use a sign or type in the chat in 0.7.6 this happens occasionally but in 0.8.0 it happens many times E.G: when I was playing on a server my friends keep crashing when they were typing
FaceTime crash: when I use FaceTime, the game crashes many times and my FaceTime call gets dropped