What are the functions of the mobile phone?

1. Basic communication function, making phone calls and sending text messages. These are the basic functions of mobile phones. This function must be realized, otherwise it will not be a mobile phone.

2. Entertainment function. Including cameras, radios, media players, games and so on, mainly to enrich our daily life. Why is the radio not a communication function? Because it is only a receiving process and does not contain a sending function.

3. The biggest progress of intelligent machine is that it integrates almost all services of personal data processing such as mobile phone, audio and video playback. The emergence of smart phones enables most users to do what they want without carrying many other devices.

4. The software, user interface and function machine of smart phones are different. Function mobile phone installation software. Smartphones have high-performance processors. Smartphones are more like desktop microcomputers. Smartphones are more personalized, and most of them are touch screens. When the user wants to input something, the keyboard will come out automatically.

5. Different applications and functions. One of the biggest features of smart phones is that they can install applications. These applications can provide various functions, such as games, maps, entertainment, navigation, news, weather forecast and so on. With these applications, the functions of smart phones are greatly expanded. Some applications are paid, but many are free.