* It will *not* trigger if minimum-scale is set to "yes". "1.0" is
explicitly required.
* initial-scale and user-scalable may be set or not. They are not
considered.
* Supported devices:
* All devices with Android > 4.4
* All devices with Android = 4.4 that support OpenGL ES >=
3.0
* Nexus devices (except Nexus 10)