Are there any charges if I change my 3G-only SIM card to a 5G SIM card? Happiness at Circles.Life Updated May 09, 2024 07:31 Follow No. Upgrade to a 5G SIM card is free of charge and you can do so here (mobile app link). Related articles Do I Need to Change My SIM Card? How do I know if I'm using a 3G-only phone or SIM card? What are the benefits of switching to 4G or 5G Networks? How will the 3G Network Shutdown affect me? How will the 3G Shutdown affect my phone?
