Let's not forget that there are many cheaper android phones running resolutions smaller than 800x480 (480x320). Android works well over a variety of screen resolutions and dpi.

@ kangal

Although you've had some issues with your herotab, keep in mind it's a cheap tablet (no offense). My S7, which is a cheaper tablet, also has some issues. As I mentioned, the accelerometer axis are messed up. That results in some apps working well, and other not working at all.

From what I've read, this may be related to most apps being programed for portrait being the default usage state (phones) versus the S7, landscape as the default. However, and perhaps dan can chime in, this isn't an issue with the Samsung Tab.

So, is it lazy app programmers, or is it lazy (or inexperienced) manufacturers?

The default launcher on the S7 will screw up any other launchers unless you actually uninstall it.

What I'm suggesting is the some of the issues you've seen may not necessarily be due to Android issues as such, but may be more related to poor programming/tweaking/drivers on the part of the manufacturer.