Hi ,first of all I hope I'm not posting in wrong section,so apologies if I have.
I'm a new user to iPad but learning. I managed to jailbreak (green poison) untethered . I'm currently using 4.2.1 version and want to upgrade to the newer 4.3.1? Please can someone advise on how I do it ,don't know if there is something I need to do because it's jail broken,thanks