FOr 2 days now my fame doesnt work anymore. Everytime i get ingame if i try to quest or tab battle or do anything te game will try to load then after a minute i get a white screen saying "upstream write/read error"

I play on my iphone 4 and i dont hve any problems with wifi or service operators. Can anyone help me with this?

1. Have you tried uninstalling than reinstalling the app sometimes that helps me 2. Have you sent in a support ticket about this?

you can also kill background apps or do a soft reset