(3G mobile phone refers to the third generation (TheThirdGeneration) mobile phone in layman's terms. With the development of science and technology and economy, the types and types of mobile phones today are also dazzling, from the first generation of analog mobile phones to the second generation of GSM, TDMA and other digital mobile phones, to today's third generation mobile phones, Mobile phones have become a new generation of mobile communication systems that combine voice communication and multimedia communication, and include pictures, music, web browsing, teleconferencing, and other value-added services such as information services.)
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