Demetris,
is it possible to change your FAT_VOL_ID in the mkimage script for Lakka to LAKKA and ad EXT_VOL_ID and label it to disk and add it to the tune2fs command when creating partition 2?
FAT_VOLUME_LABEL="LAKKA"
EXT_VOLUME_LABEL="DISK"
&
# create filesystem on part2
echo "image: creating filesystem on part2..."
mke2fs -F -q -t ext4 -m 0 "$OE_TMP/part2.ext4"
tune2fs -L "$EXT_VOL_LABEL" -U $UUID_STORAGE "$OE_TMP/part2.ext4" >"$SAVE_ERROR" 2>&1 show_error
e2fsck -n "$OE_TMP/part2.ext4" >"$SAVE_ERROR" 2>&1 show_error
sync
If it is not possible, then I will buid it myself with these changes, so I can run it from SD-card. But I think it's interesting for others also to run from SD.
BTW, or You still on openelec or is it already along time ago You updated your sources on github?
Thanks