Long press it and in details how big is the file? Should be about 10MB.
File Details
Name: update.zip
Size: 10770839 bytes
Permissions: -rw
Mime type: application/x-compressed
this is a new failure now >.<
E: signature verification failed
installation aborted
Thanks for your help in this.
oo fyi i am using a mac
yeah droid...got it the day it came out.....I put sholes on it long ago and just tonight I put droidmod v1.0 on. Then was looking around and wanted to try the cynagogen mod, i know i just butchered the name, so i went back to stock and have not been able to gain root back.
all the update.zip files i have been trying to use seem to be ESD20-ESD56 upgrades and i am currently ESD56.....so does that mean i just need a different file to merge with superuser?
Well I don't know what's going on with it. At this stage I would say go to droidmod.org and download dmupdater to your phone to get root back. You didn't need to go all the way back to stock to try cyanogen mod.
So now try dmupdater, just root and get sprecovery, don't install the rom then can point you to get cyanogen....