I'm come across the same issue on my U310BT. I tried a couple of different SD cards just in case one was faulty, but keep getting the same result. The cards work because I tested them by transferring other info onto them from my PC so I know they aren't the issue.
Here's a step by step description of the procedure I've followed just in case I'm doing something wrong. I'd appreciate any helpful suggestions as to what might solve this issue.
- I've installed Avid Feeds v2.1.1 on my computer.
- Formatted my SD card Fat32
- Inserted the SD Card into the AVIC face plate
- Connected it v