I'm connecting the 3CX-Android-Phone on my HTC Wildfire (Android 2.2) over VPN, so I can use the option "User Internal Server". The registration-process worked fine but I can't call anyone. I can take calls from everyone in the company but when I dial a number and press on the green call-button nothing happens. Has anyone an idea what the problem could be? Could it be a Problem with the "small" display on the Wildfire? It hast only a resolution of 320 × 240. Because if I get a call I have two red buttons to reject the call and one green to take the call. I don't know if this is normal but it looks quite strange... I would be very grateful if anyone has a solution for my problem!