A T‑Mobile SIM card connects your device to the T‑Mobile network. Insert this SIM into your new phone and start enjoying all the benefits of our unlimited plans. Already have a phone you love?

T-Mobile Prepaid

T-Mobile has launched the first Standalone 5G service in America to give you a great network experience. To access Standalone 5G, the SIM card in your compatible 5G device must be Standalone 5G capable.

The SIM card is your device's ticket to the T-Mobile network! Learn how to buy one, install or replace it, and change or activate a SIM card/eSIM.

Discover the latest T-Mobile prepaid phone plans, with unlimited talk and text, high-speed data on our 5G network. Learn more now!

Redeem a refill card: Enter the code of a purchased T-Mobile Prepaid refill card. Refill now : Use a credit or debit card to refill your account balance without logging into your account. Pay using the IVR : Dial *ADD from your T-Mobile device or call 1-877-720-5195.

T-Mobile ’s hotspot data plans offer flexibility—they can easily be upgraded or downgraded to fit your needs. Our data plans give you the freedom to connect to America’s largest and fastest 5G network from your existing device or chose from a wide array of cutting-edge hotspot devices.

2011年10月4日 · SIM card To insert or remove the SIM card... Remove the cover using the notch located on the bottom-edge of the device. Insert or remove the SIM card into the SIM card slot, as shown. Replace the cover by pressing down until it snaps into …

Compare T-Mobile's prepaid phone plans, including unlimited talk, text, and data all on our 5G network to find the best plan for you. Skip to main content Shop Shop

Get connected on the go with prepaid device data plans from T-Mobile! Compare your options for 5G hotspot & tablet plans here.