CONNECTION ERROR - (Merged Threads )

I am having issues just like those. It seems I can not connect to my home router. I can turn the data on and WiFi off and I can play at home. I use a galaxy phone. I can connect to my girlfriends WiFi easy also. Reinstalling the game doesn't help. It's got to be something about the routers.
I really want to hook to WiFi at home.That would be nice. Tomorrow will be a week I've been playing and last three days I've not been able to play. I'm about to make lvl 35 and even started a guild. I'm way to active to play on just data at home. I just discovered I can play on data only a couple hours ago.