Good stuff! You bet. Glad you had another card at the ready.Looks like it was the Samsung SD card that is either counterfeit or faulty. I tried a Gigastone XC SD card and the results as shown here are consistent. Time to contact amazon to get a new one! Thanks for the help
Yeah, it’s either shot or getting there soon. Better to act now before you lose everything.
If you want proof, you can run h2testw on your old card and it will confirm/deny our suspicions.
e: I just learned today that you can tap 3 fingers anywhere on Hekate and it will do a screen shot. It stores your pics in /bootloader/screenshots/. If you run something like https://github.com/cathery/sys-ftpd-light you can just jump on your switch and pull screenshots (or do any other maintenance) without messing with your sd card.