I got all excited with the leaked froyo update.zip that hit the net a few days ago, and installed it on my phone. Since then I've had many issues, the big one being ADB not discovering my phone. I'd like to revert my phone back, but can't find a signed update.zip on the nets that will do it.
Does anyone know how I can revert my N1 from FRF50, back to ERE27? My phone is not rooted.