Hello everybody,
I’m trying to read a (probably damaged) microSD card from my computer (tried with two different computers, both Arch Linux, which can read other card without any problems).
There isn’t any singal of life (no /dev/sdX, nothing with GParted, testdisk, …); the only thing that I found was in dmesg.
Here’s the output of sudo dmesg | rg "mmc0":
Any idea on how to resolve?


just in case, you tried on two computers, but is it the same card reader ? I’ve seen more dead microSD to usb/sd readers than sd cards in my life
both laptops
with an integrated micro-sd reader or do you used a miscro-sd to normal-sd converter to put them in ?