MMC wrote:
I had ERR message on my camera when I inserted this SD card (on the picture), I cleaned contacts and after that no ERR message. I think that I am supposed to clean card slots in my camera and card reader. I need advice about SD card slot cleaning kit. Where and which can I buy it?
This is another reason why I don't keep my cameras very long - no maintenance required.
Here's lots of info about something I didn't know existed.