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12-11-2010, 12:35 | #4 (permalink) |
Freak Poster Join Date: Dec 2004 Location: UK
Posts: 368
Member: 99686 Status: Offline Thanks Meter: 100 | There doesn't appear to be a 100% succesful jailbreak for firmware 4.2.1 as of yet guys. It can be jailbroken but everytime you power down you'll need to hook up to a computer to get the thing to boot again. This is known as a tethered jailbreak and tbh, is not very useful and forms only half a jailbreak in my opinion. There are however two options available if you have 4.2.1: 1. Wait for an untethered jailbreak to come out. ( There's information around that suggests a pre Christmas launch is expected ) 2. Attempt to downgrade from 4.2.1 to 4.1 firmware and then go with an appropriate jailbreak. ( This is causing some posters many problems, appears very involving and cannot be done if you haven't backed up your shsh files when your device was at 4.1 ). Hope this helps. |
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