I have been trying to avoid upgrading my 1. generation iPhone’s firmware from 1.14 to 2.x for quite some time – knowning (and reading) about all the problems of upgrading has kept me waiting…  just call me a wuss but I have been very happy with my iPhone’s apps like calendar, notes, even the camera, so I was rather scared by suddenly having a locked iPhone because something might go wrong in the process of upgrading to firmware 2.2, jailbreaking and unlocking…
Anyway tonight I decided to allocate the 2-3 hours (who knows) to make the upgrade, jailbreaking and unlocking and I must say it took some times (2 hours or so), but it went really smoooooth!
Following the guide on vildmedmac and using QuickPwn from DevTeam it was just soo easy! Thanx to DevTeam for making this great tool – and now I suddenly went from firmware 1.14 to 2.2 – looking forward to find some time to get some new apps in my iPhone – seems like Cydia has a lot to offer or paying a little for some stuff from the Apps store…