mobile phone The mobile phone was a magical device that allowed people to keep in touch with the world anytime, anywhere. The protagonist, Xiao Ming, was an ordinary high school student. His family was not rich, but he liked to play with his mobile phone very much. One day, he got a new cell phone. It was very cool and had many functions, such as taking photos, listening to music, playing games, and so on. Xiao Ming was very happy that he often played with his phone until late at night and was caught by his parents many times. But he always tried to hide his whereabouts because he knew that the phone was very important to him. One day, Xiao Ming met a mysterious person on his way home. The person had a cell phone and looked very advanced. Xiao Ming curiously followed him and found that this person's phone could allow him to enter other people's phone interface. He could check other people's information, call records, and so on through this interface. Xiao Ming was surprised by this person's skills. He decided to make friends with this person because he wanted to learn more mobile phone skills. Therefore, Xiao Ming followed this person into his phone interface and found that he could also check other people's information through technical means like this person. As time passed, Xiao Ming became more and more good at playing with mobile phones. He could get a lot of useful information through various applications of mobile phones. He also learned how to use his phone to deceive others and even commit crimes. Xiao Ming's behavior caused a lot of dissatisfaction and trouble. In the end, he was caught by the police and sentenced to prison. In prison, Xiao Ming regretted his actions. He realized that mobile phones were not only a tool but also a power of information. It could make people smarter and more independent. He decided to study hard in prison and strive to get out of prison as soon as possible.