New videos about the operating system have appeared on our YouTube channel Android. In this video, we review the budget smartphone Micromax Q3551 Bolt Juice, equipped with a 4.5-inch FWVGA display, a quad-core 1.2 GHz Spreadtrum SC7731 processor, a 5 MP main camera and a 2 MP front camera, 8 GB of internal memory and 1 GB of RAM, support 3G networks and two SIM cards, as well as running the operating system Android 6.0 Marshmallow: