I have T11 installed (newest Version) on my iPhone and my Android Tablet + Blackberry Mobile.
Wlan and HSPA/3G on all devices in different usage.

On all 3 devices i face same Problem.

Game looses connection, trying to reconnect and recieving an error:
Cannot connect to server, please try later again or contact support.

Therefor i have to close the app (android kill by clicking square and then swipe the app to close, iOS double click on button and swipe to close app), and restart top11. Then it connects normally.
This happens also during live games.

Anyone else has this problem?