New videos about the operating system have appeared on our YouTube channel Android. We present to your attention a video review of a smartphone BQ Amsterdam equipped with a 5.5-inch HD display, a quad-core processor MediaTek MT6580, a main 13 MP camera and a 5 MP front camera, 8 GB of internal memory and 1 GB RAM, support for 3G networks and two SIM cards, as well as running the operating system Android 5.1 Lollipop: