What should Jinan Communication City pay attention to when buying a mobile phone?

Contrast and distinguish between authenticity and falsehood.

1, many comparisons: There are many shops in Communication City, and the brands and models of mobile phones they sell are different. It is recommended to visit more shops for comparison.

2. Identify the authenticity: In order to avoid buying fake and shoddy products, carefully identify the authenticity of the mobile phone when buying, and check the packaging, appearance, screen display and system interface of the mobile phone.