Hi, My old ipad shipped with 3.2.2 was jailbroken with green poison. used it for about 4 months then for the last 2 wks the ipad was moving and selecting things on its own! almost like it was haunted. i tried everything from upgrade firmware to 4.2.1 then tried to jailbreak using redsn0w (didnt work), reset, hard reset, restore with back up, and restore as new ipad. still did the same thing. regrettably i brought it back to the apple store commented they never seen an ipad act on its own (go to itunes, wiki, check my email... general settings etc ALL BY ITSELF) so they gave me a new one. I saved the shsh blobs and have the 7b500 from my old ipad. I understand that for the time being if i want a jailbreak then i will need to have it teathered. before my ipad went crazy i never had to reboot it anyways so it dosent matter. my question is 1.can i use my blobs from old ipad on new ipad? 2.if yes step by step instructions ( im using windows 7) 3.can someone pleeaaasseee tell me how to jailbreak ipad 4.2.1. step by step with working link to the jail break. 4.if not can i downgrade the firmware to 3.2.2?? considering this is a new ipad and not one that was upgraded, im not sure. Thanks edit: ok, ive finally jailbroken with Redsn0w 0.9.6rc8 in windows xp compatibility mode ran as administrator. is it necessary or possible to put the old baseband on?