Hello, first, sorry for my english xD.
I ask you help please. I don't know why, but my hybrid app is not zooming. I've tried changing the viewport but nothing (even with the example page). I don't know if this is problem of the XDK version. Yesterday I downloaded this version. Before i had not this problem. This is my code.
Thanks for your help
Where are you trying to zoom? In a built app? In the Simulate tab? In App Preview? Confirm it works or fails in a built app, first. The other environments are not perfect simulations, they have limitations.