New videos about the operating system have appeared on our YouTube channel Android. We present to your attention a video review of a smartphone LG Ray X190 equipped with a 5.5-inch HD display, an eight-core 1.4 GHz processor Mediatek MT6592, a main 13 MP camera with autofocus and backlight, 8 MP front, 16 GB of internal memory and 1 GB of RAM, support for 3G networks and two SIM cards, as well as running the operating system Android 5.1 Lollipop: