Hi, sorry but I don't remember exactly how to do this.
I would like to upgrade openwrt on my WRT54G v2 with mmc mod but I do like to restore the original firmware and then flash it with the new build of openwrt.
How should I do it?
I'd like to do it using MTD but I don't find exactly how to do this.
Since I have the MMC mod which version should I use?

Thank you

Andrea