Meitu mobile phone m4 is an Android system.
There are only two systems in Yi***, one is the Apple system for iPhone phones, and the rest are Android systems.
The term Android first appeared in the science fiction novel "L'ève future" (L'ève future) published by French writer Auguste Villiers de l'Isle-Adam in 1886. He named the human-looking machine Android.
Android is an open source operating system based on Linux, mainly used in portable devices. There is currently no unified Chinese name. Most people in mainland China use Android (unofficial) or Anzhi (official). Andy Rubin founded two mobile operating system companies: Danger and Android. Danger was sold to Microsoft for US$500 million and became Kin this year, and Android was sold to Google for US$40 million. Android is the name of the open source mobile phone operating system based on the Linux platform announced by Google on November 5, 2007. The platform consists of an operating system, middleware, user interface and application software.