How to use Huawei flat m3?

Huawei's flat M3, a truly integrated fuselage, has no A-shell design at all, with simpler vision and stronger structure; 8.4-inch large screen view, 82% of the screen, the view is more outstanding, just like the widescreen on the palm of your hand. Symmetrical beauty of order: symmetrical design of sound holes, cameras, fingerprints and other elements, just the right sense of perfect order, clear and bright screen: 2560 x 1600 IPS HD display, contrast 1500: 1, NTSC. The picture quality is clearer: self-developed H.265, innovative perception and coding technology, the picture quality is improved by 30%, and there are extreme sound effects, powerful T880 super quad-core graphics processor, 900MHz main frequency, smooth and gorgeous game experience, 5 100mAh large-capacity lithium battery; Intelligent power saving 4.0 technology;