One more question,
Is the jailbreak for 4.1 untethered on iPhone 4? Or is there no difference between 4.1 and 4.2.1... i.e. both are tethered JBs so what's the point, might just aswell update to 4.2.1?
Final question,
Which jailbreak app(Windows) would you guys recommend for
4.1(untethered)
And
4.2.1
?