” Unlike the 3G to 4G, where there was a SIM change, there is no SIM change. If you have a 5G enabled phone and an Airtel SIM. you just put your 5G enabled sim in that or if it is already there, very soon you will be able to just start enjoying 5G services if there is a 5G tower near you. It will be very soon. So nothing to do if you have a 5G device.”
