5.0.1

[alifkm2]

Anyone with 5.0.1 jailbreak here?

I need to ask that, is it compulsory to download the ipsw first before jailbreaking?

 

[Thomasjtsi]

IIRC... it's a tethered jailbreak using redsn0w. But you have to point it @ 5.0 since redsn0w doesn't yet support 5.0.1.