I am trying to update to the latest firmware version 2.003, but it won't start the update. The problem is that when I drag and drop the update folder onto the SD card I cannot get it onto the root folder. I am using a Mac and have tried 6 different SD cards, from 512 MB to 32 GB, and they all make a partition as soon as it is done formatting. This is very frustrating! Has anyone else had this problem? Any help would be very appreciated.

Be sure you're formatting using FAT32 and not one of the Mac file systems. I'm on a Mac too, btw.