JB 4.2.1 on iPhone 3G.....

[kumse]

Hello out there

I have successfully JB my 3G with 4.1 and RedSn0w.

But i want to upgrade to 4.2.1 again with RedSn0w. I have downloaded everything, but im just worried about, that the iOS version im trying to download thru iTunes is 4.2!

I cant run the cracked iOS that i downloaded with redsn0w in iTunes.

Can i simply just install 4.2, and then use the 4.2.1 JB ??

Thank you !!

 

[PsstGreek]

Hello out there

I have successfully JB my 3G with 4.1 and RedSn0w.

But i want to upgrade to 4.2.1 again with RedSn0w. I have downloaded everything, but im just worried about, that the iOS version im trying to download thru iTunes is 4.2!

I cant run the cracked iOS that i downloaded with redsn0w in iTunes.

Can i simply just install 4.2, and then use the 4.2.1 JB ??

Thank you !!

4.2 isn't being signed anymore, so you can only restore to 4.2.1