failed to open `dev/mmcblc0/´: no such file or directory - ubuntu via virtualbox
hanswurst31 opened this issue · comments
im getting the error in the titel when entering "sudo dd if=/dev/mmcblk0 of=rawnand.bin" in terminal.
im running ubuntu via virtualbox. the mmcblknx is added to usb filters in virtualbox. what im i doing wrong? is it a problem with the virtualization? or a problem with ubuntu 22.04.3? other usb devices seem to work properly with the virtual machine.
i appriciate any help. thx!
nevermind. the emmc was bad