So i did everything as the guide says, But i dont want to boot from sd, i just want to expand the internal storage so i can install kodi and other things, but when i open the flash expander plugin, it says theres no hdd ssd or usb found, so this method doesnt work for microsd cards? or maybe just my sd card is not compatibile?

Also, in openwebif i dont have terminal, how do i enable it?

Im pretty new to this stuff so im still learning