2 ms·The ext4/3 filesystems, notably, can read/write ext2 (and for ext4: ext3) filesystems in a compatible way.by loeg 2y agoThe ext4/3 filesystems, notably, can read/write ext2 (and for ext4: ext3) filesystems in a compatible way.chefandy 2y agoOh yeah truetoast0 2y agoIIRC, ext3 filesystems, if properly unmounted can be mounted with an ext2 driver