I checked it at home, and realised I downloaded it when I followed your instructions on adding start menu and many readers, but I would actually only need koreader for PDF, and would only change the system minimally if it is possible. Is this the , so I would like to avoid adding the several things (I was able to have nickel with only the Library... menu at the bottom and the status bar at the top with starting from the Start menu, which I would not like to reach again
.)
Anyway, in case of installing Sergey's pack, does it work like the "old method" mentioned in koreader install guide? (I switched from PW2 and hacking the device is somewhat different, so probably that is why I am lost a bit.)