Hi, I just bought a Lumia 920 and I really love it, one of the things I love the most are the windows apps so I don't have to download third party apps but recently Messaging is giving me lots of problems, most of the times shows "can't connect to chat" and if it connects the chats won't update, sometimes I'm talking with someone and then stop receiving messages so I go to IE10, check the facebook chat and I have lots of new messages. Does anyone have the same problem? How can I fix it? Thank you