Smartphones, Android and how to use them

Description

A smartphone is a type of cell phone that has many features of a computer, including a touchscreen interface, internet access, and the ability to run complex applications. The first smartphone was introduced in 1992 and since then, many different types of smartphones have been created, each with their own unique features.This fantastic book by the teams of “Brain Start Net” helps you to better understand how smartphones work, and their future trends.