android n preview build 4

Google has just released the next preview build of Android N. This is Developer Preview Build 4 or Beta Build 2. For now the build is supported on the Nexus 5x, Nexus 6, Nexus 6P, Nexus 9, Nexus Player, Pixel C, and the General Mobile 4G. The build number is NPD56N. The easiest way to grab this...