In the console developer it is written:
Page design should allow for maximum use of space on the screen of a 10-inch tablet PC.
Download screenshots for tablets: Add at least one screenshot to the application description for 7-inch tablets.
Well, the screenshots are understandable. Is that only: 1) suitable screen with 8 inch? 2) Do you make screenshots in landscape or portrait orientation?
But with the first paragraph, I do not understand. It seems to be done with the help of Fragment. What he does not like. The main and only screen of the application consists of ViewPager -a. What you need to do to "overcome" this item?
ps here is the application itself on github (it is small, almost all ui in MainActivity).