The 5G radio spectrum is divided up into bands, each with unique features as we move up into higher frequencies. 4G network uses frequencies below 6 GHz, but 5G operates on extremely high frequencies in the 30 GHz to 300 GHz range. Commercial 5G networks began to be deployed in 2020 worldwide and are expected to reach 12% of world mobile connections (1.1 billion) and generate revenues up to the U.S.$1.3 trillion by 2025 for operators. 5G had been deployed in 50 cities in the United States and countries like Japan and China have started 5G mobile services on a trial basis. Now the problem with this especially in India is really severe. 1. 5G is unnecessary Any on who is using 5g can say you with confidence that the main reason that companies use to promote 5g is Higher Bandwidth(Internet speed). But in reality, the speed of 5g that a user gets is just a little with higher than 4g(you can consider it as 4g+). This was not the case when moving from 3g to 4g....