I have problem (with Nokia 920) Can't sign in with Microsoft Account - always shows me the text - "We're having a problem with signing in. Make sure that you have good reception. If you do, the problem may be at the other end. Wait a little while and try again"
I have a good connection (can open any site by 3G or WiFi) !!! And my account works normal with all other devices (for example with my Samsung Omnia 7 and PC ) !!!!
I don't know how to add my account on my Windows Phone 8 Lumia 920 (Mobile operator O2 Germany)
I even did the Resetting of my phone but it still doesn't works :(((((