Follow along with the video below to see how to install our site as a web app on your home screen.
Note: This feature may not be available in some browsers.
Also, make sure you can open the zip file on your computer (i.e. it isn't corrupt).
When I deodexed my X this weekend, I downloaded on my computer, made sure I could open it with Winzip, then copied it to a folder on the sdcard. I think there can sometimes be issues with the naming of the file if downloaded via the phone to the sd card (no computer).