Change to 5G.I'm also preparing to change after the Spring Festivalmobile phoneThe current 5G mobile phones can be compatible with 4G. According to the arrangement of the Ministry of Industry and Information Technology, 5G signals will cover all prefecture level cities by the end of this year. By then, some counties and some places may have signals.I have always believed that when buying electronic products, we must buy the most advanced ones at that time, otherwise we will fall behind when we buy them. They are not worth it and are uncomfortable to use.