Hi. Just want to check I've got the right idea here. I have 1st gen iPhone on 1.1.4, unlocked with iLiberty+.
Would this be the right step to upgrade?
download iTunes
download quickpwn
download firmware.
Quickpwn
restore in iTunes

bear in mind that I have never pwned this before and I think I selected the 'downgrade bootloder' when I unlocked it in iliberty+. Also, I want a clean wipe of the phone to get all the jailbroken crap off there.