Do I Need New Sim For 5g. There is a new SIM card called the R15 SIM card. A 5G cellular plan 1.
Keep your phone number experience our biggest best network ever. Its not something you can add you either have a plan that supports 5G or you dont. Ad Switching is easy.
You can check that out by visiting our Mobile Network Coverage page.
The last time SIM cards were upgraded was with 3G when SIM was replaced with USIM. There might be an upgrade charge. You may or may not need a new SIM card to access 5G services on your 5G phone. No you dont need a new 5G SIM if the one you have fits your new device.
