Bring your phone and pay only $50/mo. on our Essentials Saver plan. Plus taxes & fees.
Bring your own phone when you switch to
T‑Mobile.
It’s easy and affordable to switch. Simply follow the steps below and use our IMEI checker to make sure your phone can give you a great network experience.
How to keep your phone & number when you switch:
Unlocked, compatible device, SIM & qualifying service req'd. Check your warranty and current wireless carrier contract to confirm ability to unlock your device.
Make sure your phone is unlocked.
Not sure if your phone is unlocked and ready to use on the T‑Mobile network? Give your current carrier a call to check.
Make sure your phone is compatible.
We use your phone’s unique ID number to ensure you’ll have a great experience on our network.
Buy a T‑Mobile SIM card & pick a plan.
You’ll need a SIM card to use your phone on the T‑Mobile network. Choose one of our benefit-packed plans and buy a SIM card.
Keep your personal data & phone number.
We’ll show you how to keep all your contacts, photos, and more. Plus, we’ll help you transfer your number too.
Check compatibility with your phone's IMEI.
Look up your IMEI to see if your phone is compatible with the T‑Mobile network using our checker tool below.
Every phone has a unique number—15 digits that tells you the make, model, and if it’s ready to use on our network. Most phones are compatible.
IMEI STATUS CHECK: Dial *#06# to get your phone's IMEI, or find it in phone settings.
Find your IMEI number in your phone's settings.
You can find the number in your phone's settings. Here's how:
- iPhone
Go to Settings, then General, then About.
- Android
Go to Settings, then About Phone, then Status.
- Windows phone
Go to Settings, then About, then More information.
You’re all set.
Your device is compatible with the T‑Mobile network and can take advantage of our most powerful signal, Extended Range LTE.
What’s next?
- Add a physical SIM card to your cart.
- Please ensure your phone is unlocked. Contact your wireless carrier if you're having trouble unlocking your phone.
T‑Mobile cannot and does not guarantee the functionality or performance of any handsets or devices that were not sold by T‑Mobile or an authorized dealer of T‑Mobile (“Non-T‑Mobile Devices”) for use on the T‑Mobile network, or that do not have a software version sold or updated by T‑Mobile (e.g., rooted devices). We are not able to test Non-T‑Mobile Devices’ call quality, performance, data speed, feature compatibility, or other functionalities, so please be aware some experiences may vary greatly depending on, e.g., the settings from the customer’s original carrier. We strongly recommend that customers contact the manufacturers of their Non-T‑Mobile Devices with any questions or problems regarding the functionality, operation, or performance of their Non-T‑Mobile Devices.
Limited connectivity.
Your device is partially compatible. To take advantage of our best coverage and fast speeds, we recommend upgrading to a device that can access our most powerful signal, Extended Range LTE.
Not ready to upgrade? If the device is unblocked and unlocked you can still use it on our network, but it may limit your coverage.
What’s next?
- Add a physical SIM card to your cart.
- Please ensure your phone is unlocked. Contact your wireless carrier if you're having trouble unlocking your phone.
T‑Mobile cannot and does not guarantee the functionality or performance of any handsets or devices that were not sold by T‑Mobile or an authorized dealer of T‑Mobile (“Non-T‑Mobile Devices”) for use on the T‑Mobile network, or that do not have a software version sold or updated by T‑Mobile (e.g., rooted devices). We are not able to test Non-T‑Mobile Devices’ call quality, performance, data speed, feature compatibility, or other functionalities, so please be aware some experiences may vary greatly depending on, e.g., the settings from the customer’s original carrier. We strongly recommend that customers contact the manufacturers of their Non-T‑Mobile Devices with any questions or problems regarding the functionality, operation, or performance of their Non-T‑Mobile Devices.
Incompatible device
Sorry, this device can’t be used on the T‑Mobile network. Please upgrade to a device that can access our most powerful signal, Extended Range LTE.
Next Steps
Shop for a new device and a T‑Mobile plan.
Shop for a new device.
T‑Mobile cannot and does not guarantee the functionality or performance of any handsets or devices that were not sold by T‑Mobile or an authorized dealer of T‑Mobile (“Non-T‑Mobile Devices”) for use on the T‑Mobile network, or that do not have a software version sold or updated by T‑Mobile (e.g., rooted devices). We are not able to test Non-T‑Mobile Devices’ call quality, performance, data speed, feature compatibility, or other functionalities, so please be aware some experiences may vary greatly depending on, e.g., the settings from the customer’s original carrier. We strongly recommend that customers contact the manufacturers of their Non-T‑Mobile Devices with any questions or problems regarding the functionality, operation, or performance of their Non-T‑Mobile Devices.
Here are your results:
Your device is compatible with the T‑Mobile network and can take advantage of our most powerful signal, Extended Range LTE.
However, this device isn’t quite ready to be used on our network. See details below.
What’s next?
- Add a physical SIM card to your cart.
- Please ensure your phone is unlocked. Contact your wireless carrier if you're having trouble unlocking your phone.
T‑Mobile cannot and does not guarantee the functionality or performance of any handsets or devices that were not sold by T‑Mobile or an authorized dealer of T‑Mobile (“Non-T‑Mobile Devices”) for use on the T‑Mobile network, or that do not have a software version sold or updated by T‑Mobile (e.g., rooted devices). We are not able to test Non-T‑Mobile Devices’ call quality, performance, data speed, feature compatibility, or other functionalities, so please be aware some experiences may vary greatly depending on, e.g., the settings from the customer’s original carrier. We strongly recommend that customers contact the manufacturers of their Non-T‑Mobile Devices with any questions or problems regarding the functionality, operation, or performance of their Non-T‑Mobile Devices.
Unknown compatibility
We couldn't confirm this device's compatibility. Please check that the IMEI number you entered is correct, and if you'd like help, call us or visit a T‑Mobile store.
Next Steps
Call us or visit a T‑Mobile store.
T‑Mobile cannot and does not guarantee the functionality or performance of any handsets or devices that were not sold by T‑Mobile or an authorized dealer of T‑Mobile (“Non-T‑Mobile Devices”) for use on the T‑Mobile network, or that do not have a software version sold or updated by T‑Mobile (e.g., rooted devices). We are not able to test Non-T‑Mobile Devices’ call quality, performance, data speed, feature compatibility, or other functionalities, so please be aware some experiences may vary greatly depending on, e.g., the settings from the customer’s original carrier. We strongly recommend that customers contact the manufacturers of their Non-T‑Mobile Devices with any questions or problems regarding the functionality, operation, or performance of their Non-T‑Mobile Devices.
Here are your results:
Your device is compatible with the T‑Mobile network and can take advantage of our most powerful signal, Extended Range LTE.
However, we need a little more information about this device to make sure it can be used on our network. See details below.
Device Name Not Available
What’s next?
- Add a physical SIM card to your cart.
- Please ensure your phone is unlocked. Contact your wireless carrier if you're having trouble unlocking your phone.
T‑Mobile cannot and does not guarantee the functionality or performance of any handsets or devices that were not sold by T‑Mobile or an authorized dealer of T‑Mobile (“Non-T‑Mobile Devices”) for use on the T‑Mobile network, or that do not have a software version sold or updated by T‑Mobile (e.g., rooted devices). We are not able to test Non-T‑Mobile Devices’ call quality, performance, data speed, feature compatibility, or other functionalities, so please be aware some experiences may vary greatly depending on, e.g., the settings from the customer’s original carrier. We strongly recommend that customers contact the manufacturers of their Non-T‑Mobile Devices with any questions or problems regarding the functionality, operation, or performance of their Non-T‑Mobile Devices.
Sorry, we’re having technical difficulties.
We can’t check this device’s compatibility right now — please try again later.
Device Name Not Available
Next Steps
Try again later, shop for a new device, or visit a T‑Mobile store.
T‑Mobile cannot and does not guarantee the functionality or performance of any handsets or devices that were not sold by T‑Mobile or an authorized dealer of T‑Mobile (“Non-T‑Mobile Devices”) for use on the T‑Mobile network, or that do not have a software version sold or updated by T‑Mobile (e.g., rooted devices). We are not able to test Non-T‑Mobile Devices’ call quality, performance, data speed, feature compatibility, or other functionalities, so please be aware some experiences may vary greatly depending on, e.g., the settings from the customer’s original carrier. We strongly recommend that customers contact the manufacturers of their Non-T‑Mobile Devices with any questions or problems regarding the functionality, operation, or performance of their Non-T‑Mobile Devices.
Get started now.
Once you’re sure your phone is unlocked and compatible. The next step is to get a T‑Mobile SIM card.
Bring the device you love.
LOCKED PHONE ON AT&T OR ANOTHER CARRIER?
We'll help you pay off your locked phone, so you could get a new 5G phone ON US.
Via 24 monthly bill credits with qualifying trade on Go5G Next and Go5G Plus. Contact us before canceling entire account service or credits stop and balance on required finance agreement is due (e.g. $829.99 - iPhone 14 128GB). Bill credits end if you pay off device early. For well-qualified customers; plus tax & $35 device connection charge. Get full terms
UNLOCKED PHONE ON VERIZON?
Switch to T‑Mobile and we'll help you pay off your eligible phone contract.
BRING YOUR TABLET FOR ONLY
$20/mo
with an existing line or when you activate a new line.
Qualifying plan required. Compatible device required. See full terms
BRING YOUR SMARTWATCH FOR ONLY
$12/mo
With a qualifying phone line.
Qualifying plan required. Compatible device required.See full terms
There are many ways to save when you join T‑Mobile.
ESSENTIALS SAVER PLAN
Bring your phone and pay only $50/mo.
Plus, when you switch, we’ll pay off your phone up to $800 via virtual prepaid Mastercard.
For 1 line with Autopay & eligible payment method. Plus taxes & fees. During congestion, customers using >50GB/mo. may notice reduced speeds due to data prioritization. Video streams in SD quality. vs. Verizon’s starter unlimited welcome plan. Plan features (e.g. included international data) & fees may vary. Card typically takes 15 days. Get full terms
Save 25% on 3 or more eligible essential accessories.
It’s time to give your device a fresh look. Select 3 or more eligible accessories like cases, adapters, screen protectors—and get 25% off.
LIMITED TIME OFFER
30% off screen protector when you activate with T‑Mobile.
Bring your own device (BYOD) to activate and enroll in either Protection <360>® for BYOD or Basic for BYOD insurance—and you’ll get 30% off a new screen protector. Simply click the chat button below to get started.
30% off screen protector when you activate with T‑Mobile.
Limited time offer; subject to change. While supplies last; participating channels only. Bring your own device activation, Protection ,360./Basic for BYOD insurance, and screen protector must be purchased in same transaction. Plus tax. Not valid on prior purchases or in combination with other offers/discounts for this accessory.
Save 25% on 3 or more eligible essential accessories.
Limited time offer; subject to change. While supplies last; participating locations only. Accessories must be purchased in same transaction. Plus tax. Excludes clearance accessories ending in $.97 and tablet accessories. Limit 100 discounted accessories per account. Not valid on prior purchases or in combination with other offers/discounts for accessories.
Keep your phone and save when you switch.
Pay only $50 per month.
Essentials Saver: General Terms: $35 device connection charge due at sale. Credit approval & deposit may be required. Monthly Regulatory Programs (RPF) & Telco Recovery Fee (TRF) totaling $3.49 per voice line ($0.50 for RPF & $2.99 for TRF) and $1.40 per data only line ($0.12 for RPF & $1.28 for TRF) applies; taxes/fees approx. 4-38% of bill. Capable device required for some features. Not combinable with certain offers. Switching plans may cause you to lose current plan/feature benefits; ask a rep for details. Max 3 lines. Plan not available for hotspots and some other data-first devices. Unlimited talk & text features for direct communications between 2 people; others (e.g., conference & chat lines, etc.) may cost extra. Some messages, including those over 1MB, use data and may be unavailable internationally. Roaming: U.S. roaming and on-network data allotments differ: includes 200MB roaming. High-speed data is US only; in Canada/Mexico, unlimited at up to 128kbps; additional purchase required for data elsewhere. Calls from Simple Global countries, including over Wi-Fi, are $.25/min. (no charge for Wi-Fi calls to US, Mexico and Canada). Service may be terminated or restricted for excessive roaming. Not for extended international use; you must reside in the U.S. and primary usage must occur on our U.S. network. Device must register on our U.S. network before international use. Video streams at up to 2.5Mbps (SD). Optimization may affect speed of video downloads; does not apply to video uploads. For best performance, leave any video streaming applications at their default automatic resolution setting. Tethering at max 3G speeds. For customers using >50GB/mo., primary data usage must be on smartphone or tablet. Smartphone/tablet usage is prioritized over Mobile Hotspot (tethering) usage, which may result in higher speeds for data used on smartphones and tablets. AutoPay Pricing for lines 1-3. AutoPay discount requires bank account or debit card, otherwise $5 more/line/mo. May not be reflected on first bill. Keep & Switch: Limited time offer; subject to change. Qualifying device, credit, service, and port-in (Verizon, AT&T, Spectrum, Claro, Xfinity, Liberty, or US Cellular) required. You must unlock device before port-out; ask us how. Device balance (incl. lease purchase option) up to $800 paid by virtual prepaid MasterCard (no cash access & expires in 6 months) which you can use online or in-store via accepted mobile payment apps, typically within 15 days. Tax excluded. Submit proof of balance & 90+ days in good standing with carrier & device within 30 days of port-in and be active and in good standing when processed; allow up to 15 days. Devices previously used for Keep & Switch are not eligible. We might ask for more information. Up to 5 lines. One offer per subscriber. T‑Mobile Prepaid MasterCard is rebate/reimbursement or exchange on port-in; for any tax implications, consult a tax advisor. No money has been paid by you for the card. Card is issued by Sunrise Banks N.A., Member FDIC, pursuant to a license from Mastercard International Incorporated. Mastercard is a registered trademark of Mastercard International Incorporated. Use of this card constitutes acceptance of the terms and conditions stated in the Cardholder Agreement.
Make sure your phone is eligible.
Click below for a list of eligible devices. Your device must also be unlocked and compatible with the T‑Mobile network.
Buy a T‑Mobile SIM card & pick a plan.
When your SIM arrives, call 1-800-T‑Mobile to transfer your phone number.
Make sure your phone is eligible.
Click below for a list of eligible devices. Your device must also be unlocked and compatible with the T‑Mobile network.
Pay off your device.
After your device is paid off, wait 24 hours before requesting an unlock from AT&T.
Request an unlock.
You’ll get a text in 1 to 3 days confirming your device is unlocked.
Buy a T‑Mobile SIM card & pick a plan.
When your SIM arrives, call 1-800-T‑Mobile to transfer your phone number.