Originally Posted by steelersmb
Downloading again didn't help. Not sure what's going on. Trying everything to get it to work.
The same thing happened to me. I took the battery out and rebooted normally. I went to the file on my SD card and noticed I saved the file as update.zip.zip. The zip extension is already on the file but you can't see it when renaming the file. I just deleted the second .zip and went back through the procedure and it worked fine. I now have my dose of Froyo. It seems stable so far.