Found another problem, I can't use Gmail app, Gmaps, Yahoo GO via my Wi-Fi network. Usually at night I check e-mails and I like to stay out of signal, so I turned off my network signal, and turned wi-fi on, but I couldn't connect to Gmail, it said - 'Data Connection required, Check your signal', same happened with Gmaps (4.0.2) saying- 'Network Unavailable: This app requires a data connection and some bb devices require reconfiguration...' and Yahoo GO. What's wrong? So is it every time I wanna work on those apps I need to turn my network on while I don't want any call, if that is then it's so weird.
Will look forward for an answer.
Thanks.