New videos about the operating system have appeared on our YouTube channel Android. In this video, we review a new inexpensive smartphone from the domestic company Vertex – Impress Cube with NFC support and equipped with a 6-inch HD + (1440 × 720) display, a quad-core 1.5 GHz processor MediaTek MT6739, dual main (13 MP + VGA) and 8 MP front camera, 16 GB of internal memory and 2 GB of RAM, a fingerprint scanner, support for 4G / LTE networks and two SIM cards, as well as running the operating system Android 8.1 Oreo: