In 2018, Motorola launched the Motorola One lineup as upper mid-range replacements for the Moto X4. In August 2018, the first phones in the lineup, the Motorola One and Motorola One Power were launched. Both phones featured dual camera setup, displays with 'notches' for sensors and front facing camera, and they were all in the Android One program by Google, with guaranteed three-year security updates. The phones launched with Android Oreo 8.1, and were later updated to Android Pie and Android 10 at the end of 2018 and 2019.