No need to change your plan .
Read moreHow do I turn my 5G on with T-Mobile?
Switch 2G / 4G / 5G
Read moreHow do I activate my 5G?
Go to Settings > Mobile > Mobile Data Options . If you see this screen, your device has 5G activated. If you can’t see this screen, contact your network provider to confirm that your plan supports 5G.
Read moreDo you automatically get 5G with T-Mobile?
Customers on a T-Mobile, Metro by T-Mobile, or Sprint rate plan get 5G access included in their unlimited plan at no extra cost —so you don’t have to pay more for 5G coverage.
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