Does anyone in Germany have their iPhone working with Congstar? I've got a congstar SIM card now. However, there seem to be 2 problems 1. The iPhone doesn't seem to recognize the name of the network - it just shows blank. Now, I can live with that, but ... 2. I can't set any GPRS / EDGE settings. When I go to Settings -> General -> Network, there is only three options / sub-menus ('data roaming', VPN, and Wi-Fi). But the iPhone clearly shows the 'E' at the top left, indicating that there is a data network. Iphone 2G, firmware 2.1. Does anyone have any ideas, pointers, insights? Thanks a lot in advance. Best regards, Gabriel.