safely disconnect sd card / usb

How can I safely disconnect the usb card and the sd? I was looking for an “eject” button in the interface but I didn’t found it

Thanks,
Nick

I have the same question. It would be nice to be able to eject the SD card safely in order to swap a new SD card without having to reboot the CQ20.

Hopefully someone from A&H can address this question.

G.

Just remove it and insert the same one or another one. Works just fine.