Where is the spectrum emulator?
When you put spectrum rom files with the appropriate file extension into the zxsprectrum folder under /share/roms/ and then refresh the games list (or reboot) then you will see it ;)
i dont have a zxspectrum folder lol, i have a zx81?
which version of batocera? and which architecture?
Odroid N2 and latest version, its ok i did not know if it was emulated as could not see the folder, just created it myself.
I might have even accidentally deleted it as been faffing earlier.