I don't know, I'll be honest and say that I'm running out of ideas here :( Doesn't seem like some of the more experienced users here wants to lend some advise either. :mad:
I found something else, but it's for the HTC One(So last year's, hopefull...
Where did you find a zip? There is no zip, unless you mean the zip of the source code.
Just install app,
run the app.
make transparency 90-95% (play around with it to find the best setting)
area and height at the bottom