Originally Posted by davidfor
The screensaver might be forced by FNAC, but there might be some options. Go into the settings and look for the "Sleep & Power" page. That should have settings for how long until the reader sleeps. And there are settings for the screensaver. It is possible the FNAC version has removed them, but they might just default to off.
Thanks for the hint. Unfortunately there's no option to get another screensaver. Too bad...