Kobo obviously has the means to display the image formats that are stored as image files in the ebooks. Don't think that anyone has unearthed the code that nickel is using for its suspend function, that should show how it gets the file it displays. From a data base reference most likely. A patch should be possible to change the result to always point to a particular image file. It would be an "if exist" function added to the screensaver/suspend code.
Last edited by Ken Maltby; 10-06-2013 at 08:27 AM.