I have a 32gb sandisk ultra micro SD card. Have been using it fine for months. Then yesterday all of a sudden I went to look at the photos in my phone and it is saying the card is blank or has unsupported files. I was using it 5 minutes previously without any issues to take photos. It has been working fine since the say I got it. Have tried using my card reader on my laptop to see what’s what with it and its not even acknowledging that it is in the reader.
Any advice would be greatly appreciated, as I don’t want to lose the photos that is on there.