3gs old bootrom 4.2.1 untethered?

[The Highlander]

Is that jailbreak for the old bootrom 3gs untethered?

I think it was but not sure... In that case.. is it with limera1n or greenpo1son?

I have a 3gs I want to get up to 4.2.1.

 

[Mr_Brightside_@]

Is that jailbreak for the old bootrom 3gs untethered?

I think it was but not sure... In that case.. is it with limera1n or greenpo1son?

I have a 3gs I want to get up to 4.2.1.

http://www.iclarified.com/entry/index.php?enid=12944