Hi. I'm new to this Kindle hacking, so I might be doing something wrong in the process.
I have a Kindle touch with firmware version 5.1.2.
I succesfully jailbroke my kindle and installed Yifan Lu's GUI Launcher.
I also removed the ads and installed XTerm.
I installed Yifan Lu's Custom Screensaver for Kindle Touch (http://yifan.lu/p/custom-screensaver/
) and I downloaded the files in this thread and followed the instructions to install the SSModeSwitch mod.
The result I got was that not only I couldn't make the mod work, but also, when I lock the screen, it remains locked but without any image, which results in my screen staying in the last state before blocking.
Thanks in advance.