My SD card was broken when trying to patch android system

Hi. I wanted to run android on nintendo switch, so i followed steps on this site. But, my SD was damaged and i cant write anything on it now. OS detecting my SD card. When i patched it, program didnt give me errors. Now, i cant do anything, but look for files. (Как установить Android на игровую приставку Nintendo Switch)

I accidently locked it physically, sorry.