How to manually install Android 4.4 KitKat - Nexus 7 (2012/2013) WiFi, Nexus 10 - Update: Nexus 4 an
10. In the command window type the following command “adb sideload Android KitKat”, without the quotation marks and substituting Android KitKat for whatever you named the zip file containing Android 4.4 for your device. Edit: Remember to add the extension...