Anyone know if the rooted stock FC09 rom in the downloads thread supports ext4? I saw the zip file rfs2ext4.zip and was wondering I can flash this to the rooted stock FC09 rom.
EXT4 is dead. YAFFS2 has better real world performance and better stability, and the MTD partition table allows for more internal storage on our devices.
But to directly answer the question, no, stock rooted does not support anything other than RFS. Changing the kernel is where the compatibility with EXT4 is at.