The Mozilla Foundation has created a simple addition to your Firefox browser that allows you to test its mobile operating system, Firefox OS.
Mozilla has been revealed small but consistent details on OS Firefox since it was announced in July 2011. The mobile operating system is still in development so that users will appreciate errors during testing.
For several months it was difficult to prove this mobile operating system as it was necessary to install a desktop program. With this simulator, which is based on the same ‘software’, has simplified the installation and upgrade process.
For this add-ons, after download (66.4 MB) just select Firefox in OS Simulator Web Developer menu and press the start button on the left. After that, it will open a new window in which to start the operating system.