micro sd doesnt read on rpi4cm/io board

November 16, 2023, 15:31

ziggy00000

I hVe a micro sd card that when i inserted it too the tf slot nothing happens i have to use it via usb but doesnt work properly

k9t33n

what do you mean by it not working properly?

k9t33n

also I'm guessing you flashed both with the raspi os imager?

wolfgrimm

you cannot use the microsd card on the cm4 with an emmc.

wolfgrimm

It doesn't work because the emmc is connected to the data lanes that the sdcard slot would be. (per internet research)

wolfgrimm

that's correct.