I've noticed some strange differences between two identical N7's:
I bought a N7 (16 GB, WiFi) in May 2013, it has been updated to KitKat 4.2.2.
A month ago my brother bought another one, it's also updated to KiKat 4.2.2.
Both tablet works fine, I think...
But..., on my brothers tablet the Asphalt 8 game (and a few other) downloaded directly from GooglePlay runs fine, on my tablet not even want to start.
About a couple of times I reset my tablet to it's factory (default) settings, reinstall the apps, but nothing changed, some apps (usually heavier games) still refuse to start.
What's wrong with my N7?