Don't know if this is the right category, mods feel free to move it if not.
I'm using the Adapt theme from WPExplorer, which is supposed to have built in 'retina support' so that images will look good on mobile at higher DPI. However I don't believe its working. I don't see that the theme provider even has any contact info on any of their sites, so I don't know how else to get help for this issue.
According to the theme settings, when retina support is enabled it will, "create a second version of every cropped image that is 2x as large and save it on your server."
However I don't see this happening when I view the upload folder for images I've uploaded. Also on my iPhone4 the featured image thumbnails on the homepage are horribly blurry, so I can only conclude the feature is not working.
Has anyone else had this problem with this theme or other themes from WPExplorer? Any suggestions on how to resolve? Is it worth trying to use another retina plugin? any advice appreciated. thanks