numberwang on 24 October 2016
Found some research on GAF and wanted to share...
If this were ventilation apertures, maybe it has a fan.
More evidence that the spot indicated by the blue arrow in that pic is an air intake.
The air intakes seem to be on the lower back of the tablet , the car mount is cut to accommodate them:
http://www.neogaf.com/forum/showthread.php?t=1297136&page=26
