How to install the latest Android beta on your Nexus or Pixel phone

Google is constantly at work perfecting the latest version of Android, but you might not know that you can help test it out. Before any new version of Android is released, whether it’s a full new major “sweet treat” version or a simple maintenance release (such as the new 7.1.2 update), you can sign up to test it weeks or months before it’s available for public download. All you need is a Google account and the right phone. Check out this article from PCWorld.com