Jquery & mobile & phonegap strictly offline app

Jquery & mobile & phonegap strictly offline app

Thanks for jquery and jquery-mobile!
I am making a mobile app that I want to work offline without any links to external servers/websites etc.
The app will have a header, navbar with a few buttons, some content and form type input using text boxes, buttons and check boxes. And use localstorage. Targeting Android and iphone mostly.
I have read that I can put the jquery-1.11.0.js and the jquery-mobile-1.4.2 folder in my js folder of the phonegap app.
The jquery-mobile zip file contains many .css and .js files. I am hoping I will only need the .min.* files, but do I need all of them? Should I leave the images folder inside the jquery-mobile folder and can I delete the images I won't be using?
Can I move the .css files to the phonegap css folder and put the images folder with them?
Thanks in advance for any help.