This is a weird issue that I am only experiencing on a Native browser on Samsung Galaxy Tab 2 and Galaxy S2 in the native browser.
This has also been tested on othe
remove overflow property from all canvas parents,probably we don’t need this property on touch devices:
$("canvas").parents("*").css("overflow", "visible");
It is well explained at http://slash-system.com/en/how-to-fix-android-html5-canvas-issues/