Over the past few weeks, there have been reports on how to convert 4G to 5G in seconds. The concept of using a smartphone case to convert 4G to 5G first hit the web in a bid to save Huawei.
Vodafone Idea (Vi), one of the top telecom players of the country, is reportedly making moving to 5G pretty simple. If you already have a Vi 4G SIM, then you do not need to swap it out for a new one.