How can I do an unthethered jailbreak for iPad Wifi running iOS 4.2.1 if you do not have older SHSH?

Question

How can I jailbreak iOS 4.2.1 (unthethered) if you do not have older SHSH?

Currently I'm looking for this only for my iPad WiFi, so no baseband.

If there are not solutions yet, do not post anything.

MPT · Accepted Answer · 2011-02-09 08:16:29Z

up vote 1 down vote accepted

Greenpois0n rc5 Has been released and can do an untethered jailbreak on 4.2.1 without older SHSH blobs.

answered Feb 9 '11 at 8:16

MPT
141113

Greenpois0n method explained with screencast at lifehacker.com/#!5754463 – kraymer Feb 9 '11 at 9:02

daviesgeek · Answer 2 · 2011-11-14 04:05:01Z

up vote 1 down vote

Here is a step by step tutorial to do untethered jailbreaking on an iOS 4.2.1 device.

edited Nov 14 '11 at 4:05

daviesgeek
9,8331157103

answered Feb 9 '11 at 9:01

user3482

daviesgeek · Answer 3 · 2011-11-14 04:06:18Z

up vote 0 down vote

It's amazing and I used it :)

edited Nov 14 '11 at 4:06

daviesgeek
9,8331157103

answered Jan 14 '11 at 6:42

tekknolagi
20216

	Thanks for the effort but this method requires SHSH from 4.2 beta3, somthing that most people do not have and will never have. – Sorin Sbarnea Jan 16 '11 at 15:30
	just google limera1n then -> latest version should really work – tekknolagi Jan 17 '11 at 0:46
	Doesn't support 4.2.1. There is no way to do it without the 4.2b3 shsh blobs yet. It's speculated that greenpois0n RC5 will be able to on Feb 10th. – MPT Feb 5 '11 at 0:59
	It does support 4.2.1! – tekknolagi Feb 5 '11 at 5:21
	limera1n.com WORKS! – tekknolagi Feb 9 '11 at 4:20

3 Answers