So i've finished developing my app using jquery mobile, what's the best way to have my images replaced for hi-res images once my app is viewed on retina displays. Thanks for the help/
This article will help: http://www.andymatthews.net/read/2011/02/13/Creating-and-using-custom-icons-in-jQuery-Mobi le - Read the last section on how to call 2x images for loading into Retina devices.