Here's you Les, all you need to know for 4.3.1 jailbreak:hi all,i jailbroke my ipad (1) a couple of weeks ago on 4.2.1 using green poison,was thinking of installing the latest 4.3.1,will i have to do a full restore of my ipad on officil site,then apply the latest 4.3.1 jailbreak? thanks guys