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?


I’ll try cleaning it with alcol. Is it a good idea to use pressurized air?
Use isopropyl alcohol
Wouldn’t hurt, yea