OnePlus says that it has been working with Google in the past several months during the development cycle of the upcoming Android P or Android 9 Linux-based mobile operating system to optimize it for all of their supported devices, including the old OnePlus 3 and 3T series. While OnePlus 3 and 3T users were waiting for the Android 8.1 Oreo software update, the Chinese smartphone manufacturer confirmed today that they shifted the development focus and resources on the Android P operating system instead of wasting time on Android 8.1, which won’t bring as many new features as Android P.