After flashing LibreELEC-AMLGX.arm-11.0.4-odroid-c2.img.gz on a microSD card and booting i get:
*** Error in mount_flash: mount_common: Could not mount LABEL=LIBREELEC ***
### Starting debugging shell for boot step: mount_flash... type exit to quit ###
Same error reported here: https://forum.odroid.com/viewtopic.php?t=46657
Is LibreELEC 11.0.4 only running on a Odroid-C2 from a EMMC?