Meizu mBack is an interactive mode of Android smartphones, which Meizu released at the Charm Blue Note2 conference on June 2nd, 20 15. Based on the brand-new waist key design language, mBack physical Home key can be touched back, pressed back to the desktop, and light and heavy operations are combined into one. This is Mback.
According to the latest patent announcement in China National Intellectual Property Administration, Meizu Technology (China) Co., Ltd. applied for the patent of "User Equipment and its Operation Control Method" on June 28th, 20 12, which is commonly known as mBack, and its category is "invention patent".