You'll note this problem is not isolated to jQuery Mobile: [at the bottom] http://www.sencha.com/blog/sencha-touch-2-raising-the-bar/ http://www.sencha.com/blo

You'll note this problem is not isolated to jQuery Mobile: [at the bottom] http://www.sencha.com/blog/sencha-touch-2-raising-the-bar/ http://www.sencha.com/blog/sencha-touch-2-raising-the-bar/ Generally Android's stock browser performs really poorly where css animations are concerned.