T-Mobile Plans

Yes — T-Mobile US owns and operates its own nationwide 4G LTE and 5G network and does not resell capacity from another carrier. Its 5G network covers more geographic ground than any other US carrier, and independent testing consistently ranks T-Mobile at or near the top for 5G performance nationwide.

Yes, BYOD is fully supported. Your phone needs to be unlocked from any previous carrier, and you can check compatibility using your IMEI at T-Mobile’s website before you switch. If your device supports eSIM — which covers most iPhones from the XS forward and recent Android flagships — you can activate digitally through the T-Life app without a physical SIM card. Physical SIM cards are also available online, in stores, and at select retailers.

Yes. T-Mobile handles the port-in process — you don’t need to cancel your current service first. You’ll need your account number and account PIN or transfer PIN from your existing carrier. Mobile-to-mobile transfers typically complete within a few hours; landline-to-mobile transfers can take several days. Keep your old service active until you confirm the transfer is complete.

A credit check is required for postpaid plans and for financing a device through an installment plan. No credit check applies to prepaid plans, including Connect by T-Mobile and Metro by T-Mobile. Customers with limited or poor credit can still qualify for postpaid service, though a security deposit may be required — the amount varies based on your credit profile.

It depends on your plan tier. Entry-tier postpaid customers sit at a permanently lower network priority than customers on higher tiers — they can see slower speeds during congestion at any point in the month, regardless of usage. On mid- and upper-tier plans, T-Mobile markets the data as unlimited and premium; customers on those plans are subject to deprioritization only after crossing a heavy-data usage threshold in a billing cycle, and only when the cell site they’re on is congested at that moment. Data is never cut off — speeds may slow temporarily — and priority resets at the start of each new billing cycle. Hotspot data is always lower-priority than on-device data, regardless of plan tier.

T-Satellite is T-Mobile’s direct-to-smartphone satellite service, built on SpaceX’s Starlink network. It covers a large area of US territory that previously had no cellular coverage at all — no extra hardware required. On T-Mobile’s premium unlimited tier, T-Satellite is included at no extra charge. On all other postpaid plans, it’s available as a monthly add-on — check T-Mobile’s site for current pricing. The service supports satellite text messaging and satellite data connectivity through select apps. The 5-Year Price Guarantee does not cover T-Satellite, so its price can change independently of your plan rate.