Android One
> To help ensure a consistent experience, Android One devices will receive the latest versions of Android directly from Google. So you’ll get all the latest features, up-to-date security patches, and peace of mind knowing your stuff is always backed up.This rings a bitter note for me -- I bought a Galaxy Nexus a while after it came out and I was really surprised how quickly Google discontinued updates for it. Is it expected that "the next five billion" will also buy a new phone every two years?To quote Google:> Galaxy Nexus, which first launched two years ago, falls outside of the 18-month update window when Google and others traditionally update devices.(I still own the phone and I have the latest Android because of Cyanogenmod, but again, this is not something that can be recommended to "the next five billion".)