“Seamless updates” only for new devices

Earlier this week, Google released the first over-the-air updates of its fresh Android 7.0 N operating system to owners of a Nexus 5, 5X, 6, 6P, 9, Nexus Player, General Mobile 4G or Pixel C tablet. But the operating system will support one key new feature exclusively given to the company’s upcoming Nexus smartphone devices, at least for now.