No Flash Support In Android 4.1 Jelly Bean
Adobe announced last year that they would be ending support for Flash on mobile devices, and now Adobe has announced that there will be no Flash for Android 4.1 Jelly Bean.
Adobe has also said that it will stop offering new installations of Flash on mobile devices from the 15th of July, existing installations will get limited updates in the future.
The easiest way to ensure ongoing access to Flash Player on Android 4.0 or earlier devices is to use certified devices and ensure that the Flash Player is either pre-installed by the manufacturer or installed from Google Play Store before August 15th. If a device is upgraded from Android 4.0 to Android 4.1, the current version of Flash Player may exhibit unpredictable behavior, as it is not certified for use with Android 4.1. Future updates to Flash Player will not work. We recommend uninstalling Flash Player on devices which have been upgraded to Android 4.1.
You can find out full details on what is happening with Flash on mobile devices over at the Adobe Blog.