AndroidKitKat. Android KitKat is the codename for the eleventh Android mobile operating system, representing release version 4.4. Unveiled on September 3, 2013, KitKat focused primarily on optimizing the operating system for improved performance on entry-level devices with limited resources. The first phone with Android KitKat was the Nexus 5 .
Onemore thing: while "the wheel spins", what color does your mobile-signal-icon show (in 4.4+, this "color change" was IMHO moved into the quick-settings – so you might need to pull down your notification bar and check the "tiles" – before that, it was visible directly in the status bar)? –
KitKat4.4. Udforsk 4.4 . Flot og opslugende. Et mere poleret design, forbedret ydeevne og nye funktioner. Android 4.4 løfter systemets ydeevne op på nye højder med optimeret hukommelse og en forbedret touchskærm, så den reagerer hurtigere og mere nøjagtigt end nogensinde før. Downloads-appen har fået nyt design, så du nu har Androidmobile operating system is an open source system software available for various smartphone and tablet devices. But now Android can also be installed on computers and laptops running Windows operating systems i.e. Windows 8.1, 8, 7, Vista, XP etc. with multi-dual boots capability. Below you find method, guide and tutorial on How to Download