I have a little important problem....
every-time I'm in 3.5G with my n9 wazapp starts to says connecting for hours....sometimes it doesn't change (so I can't recive and send any message) until I will connect on a WI-FI

I hope you understand my problem....

in 3.5G ,without reason, says connecting until I will connect to a WI-FI....

what I have to do?