12-25-2009 04:08 AM - edited 12-25-2009 05:13 AM
Hello, same here. I can use WiFi on my 8520 but once I put a SIM card in internet access only works via Edge and my mobile credit is going down.
And I found the solution.
Simply change your browser from WAP-Browser to Hotspot-Browser and it uses the WiFi-Connection into the internet.