You wanted it, here it is. I am leaking the official JellyBean build for the Verizon branded 4G Zoom MZ602. The build is currently UNrooted and is NOT A ROM! This is a Nandroid backup. I have a developer bootloader and flashed CWM to my recovery just to bring this to you untouched. (It's the same JB build, JRO03H, as the wifi version but with Verizon's hardware binaries and such... amazingly not really any bloatware)
You do need to have CWM loaded to enjoy this.
Download the file, extract the contents and drop the folder into the /clockworkmod/backup/ folder in your device.
Boot into CWM recovery and go into restore, select the 2012-08-02.23.36.52
Technically this should only work on models with the 4G LTE upgrade installed but I have had confirmation that it works on 3G models as well. Use at your own risk, I've only personally tested this on the 4G version.
A reminder, this is NOT rooted... This is the stock, base JellyBean Build to be released by Verizon. This isn't a hack job, it's the real deal, untouched and ready for your enjoyment.
http://db.tt/11zyxvuw - Any Mirrors available?
Thanks 911Junkie for the mirror: http://goo.gl/wYiO4
Filename is JB.RAR md5: 7307d1b19cd4304b8f9696edf2fc68e9
Let me know how this works for you.