I ordered a new Nexus One off of e-bay a few days ago to replace the one I had that had died. When I received the phone, I realized it is running Android 2.1 (-update1) still. I download the update, but they wouldn't load. I unzipped everything correctly, but kept receiving an error message saying the signature was not verified. Additionally, I researched & saw that I was downloading the update for the wrong build.

Ultimately, I wanted to know if anyone had the download, or link to the download for Android 2.2 from Android 2.1-update1, Build EPF30? All the links from Google directly have been taken down. Thanks guys!