Online Games on iPhone keeps refreshing every 5 minutes?

Whenever I try to play an online game on my iPhone 4 such as Clash of Clans, I can usually play about 5 minutes in before it says I disconnected with the server and it refreshes the game. It is pretty annoying when i come back and it did not save whatever i have done the last time. Any advice?

I was searching for a good Clash of Clans Hack Tool, I've found alot, I've tried them and nothing happened!
They was just scams!
And finally, I've found a great one that worked great for me and for my friends!

You can try it here:

You have a preview of it here