The Milestone XT720 doesn't have it's own theme forum so I figured I'd take a shot posting here. I've dumped the /system/app and /system/framework folders and the link is below:

Milestone XT720 System and Framework

I found the Theme Porter application on XDA but I really have no experience with creating themes and without a nandroid it makes me nervous. I'd rather see if any of the experts out there could help instead!

The XT720 has a locked bootloader and currently there is no custom recovery that I know of. I have push the files back manually so no need to create an update.zip signed.

What I'm looking for specifically is a port of the NexTheme, possibly with a red theme to it instead of the usual blue or green.

Any help would be appreciated!