I have an iPad2 jailbroken on 4.3.3. I also have a 3rd party ebay 5-in-1 CCK and a Patriot 16GB SD card.
Basically iFile mounts the volume and I can see my videos. However, videos only play for 3 or 4 minutes, and then the OS disconnects the device. It remounts automatically again, but obviously this causes an issue with playback.
I've tried creating empty DCIM folders, populated ones, moving the videos to different locations on the SD card, but same results.
I have the dmesg output if anyone wants to see it. Anyone seeing anything similar?