Hey!

Someone who could post a guide for upgrading my iphone 2g from 2.2.1 to 3.0? Ive just upgraded it to 2.2.1 and thought it was kinda fun, have never tried it before, just watched a friend doing it. But I made it by my self

Or just explain how to do it?

Sincerly
Stepchild

I would wait for the new quickpwn to be released (check out Dev-Team Blog - should be posted there).
I've read of some various successes with simply upgrading to 3.0 from iTunes (but only when the phone had been earlier pwned with PwnageTool would it be activated aswell).

aah thanks for quick answer krake, will wait!

Btw, now since ive updated my iphone to 2.2.1, the Wifi have been like crazy, cant connect even If im on top of the router.. My mac is in another part of the house and have full signal.. Someone knows how to fix this problem aswell?