Snowman

Hi guys, Im new to this forum. What brang me here was a question. I have a client who would like to view his cams from his IPhone 4, everything is set up correctly, he has a static IP and he can see the cams from his PC via internet explorer. On his IPhone when I punch in the IP address I can get to the log-on page, I put in the details, and then it stays blank as it tries to download the Active-X software that it needs to run. I have tried a few different apps to get it going including: - NetCamViewer - iPOLiS Mobile - EagleEyes - TouchCMS - iPDR-mobile none of these works DVR model is a Samsung SRD-470D Any advice would be greatly appreciated