TheoryPhone Z2

The TheoryPhone Z2 was released in 2018 by Theorysonic. It is the second phone in the TheoryPhone Z series. It is one of the best selling bezel-less all-screen edge smaprthones in the world, with 57 million units sold.

History
TheoryPhone Z2 was announced at TheoryExpo 17.

Technical Specifications

 * 3.0GHz octa-core TheoryCore Z2 High Bionic processor
 * 6.35” inch color curved Quad HD+ (3120x1440) IPS TheoryClear display touchscreen
 * Triple rear camera: 16 MP telephoto + 16 MP ultra-wide + 16 MP standard, Front camera: 13 MP telephoto + 13 MP wide
 * 2160p Ultra HD 4K video recording at 60fps, 1080p Full HD video recording at 120fps, 720p HD video recording at 960fps
 * Acura Atmos 7.1 surround sound stereo speakers