@tshering: I'd be very interested to know. According to KOReader's code, there's a similar shenanigan going on with the *bottom* 12 pixels, but I'd need a proper fbgrab snapshot from an Aura to confirm that, and I don't have an Aura

. (That, and I think the Aura is marketed as having a weird screen size off by 10 y px on the Kobo website, so, again, I'm not convinced the value is accurate).
(cf. my
previous musings on the subject in the CR thread).
(On a slightly related note: I recently updated the
standalone FBGrab builds to handle said cropping automatically on the H2O

).