New videos about the operating system have appeared on our YouTube channel Android. We present to your attention a video with a first look at the Sony Xperia XA1 smartphone equipped with a 5-inch HD display, an eight-core processor MediaTek Helio P20, a main 23 MP camera and an 8 MP front camera, 32 GB of internal memory and 3 GB of RAM , support for 4G / LTE networks and two SIM cards, as well as running the operating system Android 7.1 Nougat: