5 year guarantee means we won’t change the price of talk, text, and 5G smartphone data on our network for at least 5 years as long as you are on an eligible plan. Guarantee also applies to price for data on wearable/tablet/mobile internet lines added to your plan. Your guarantee starts when you activate or switch to an eligible plan and doesn’t restart if you add a line or change plans after that. Taxes & fees, per-use charges, plan add-ons, third-party services, and network management practices aren’t included. CoreMobile: Limited-time, subject to change. $35 device connection charge due at sale. Credit approval & deposit may be required. Regulatory Programs & Telco Recovery Fees totaling up to $4.49 per line, and federal and local surcharges apply. See Broadband Facts at T-Mobile.com. 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. 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. Unlimited U.S. roaming. High-speed data is US only. Not available for hotspots and some other data-first devices. Activation required to deliver video streams at speeds that provide up to HD video capability; some content providers may not stream their services in HD. May affect speed of video downloads; does not apply to video uploads. Tethering 5GB high-speed data then unlimited on our network 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 1-5, max discount of $25. AutoPay discount requires bank account or debit card, otherwise $5 more/line/mo. May not be reflected on first bill. Int’l Roaming: Calls, including over Wi-Fi, are $.20/min. (no charge for Wi-Fi calls to US, Mexico and Canada); customers on consumer plans (e.g., some sole proprietors) pay an additional $.05/min. In Canada/Mexico, up to 5GB high-speed data then unlimited at up to 128kbps. Up to 5GB high-speed data in select Central European countries; otherwise standard speeds approx. 256 Kbps. Not for extended international use; you must reside in the U.S. and primary usage must occur on our network. Device must register on our network before international use. Service may be terminated or restricted for excessive roaming. Coverage not available in some areas; we are not responsible for our partners’ networks. Scam Shield: Capable device req’d. Turning on Scam Block might block calls you want; disable any time. ProMobile: Limited-time, subject to change. $35 device connection charge due at sale. Credit approval & deposit may be required. Regulatory Programs & Telco Recovery Fees totaling up to $4.49 per line, and federal and local surcharges apply. See Broadband Facts at T-Mobile.com. Unlimited U.S. roaming. Unlimited high-speed data US only. Not available for hotspots and some other data-first devices. Capable device required for some features. Activation required to deliver video streams at speeds that provide up to Ultra HD video capability (max 4K); some content providers may not stream their services in UHD. May affect speed of video downloads; does not apply to video uploads. Tethering: 200GB high-speed data then unlimited on our network at max 3G speeds. Service may be terminated or restricted for excessive roaming. For customers using >50GB/mo., primary data usage must be on smartphone or tablet. Smartphone and tablet usage is prioritized over Mobile Hotspot Service (tethering) usage, which may result in higher speeds for data used on smartphones and tablets. Int’l Roaming: Calls, including over Wi-Fi, are $.20/min. (no charge for Wi-Fi calls to US, Mexico and Canada); customers on consumer plans (e.g., some sole proprietors) pay an additional $.05/min. In Canada/Mexico, up to 5GB high-speed data then unlimited at up to 128kbps. Up to 5GB high-speed data in select Central European countries; otherwise standard speeds approx. 256 Kbps. Not for extended international use; you must reside in the U.S. and primary usage must occur on our network. Device must register on our network before international use. Service may be terminated or restricted for excessive roaming. Coverage not available in some areas; we are not responsible for our partners’ networks. Threat Protect: Capable device req’d. Turning on Scam Block might block calls you want; disable any time.  Scam Shield: Capable device req’d. Turning on Scam Block might block calls you want; disable any time. Threat Protect: Capable device, app download, and subscription (included with plan) required. SuperMobile: Limited-time, subject to change. $35 device connection charge due at sale. Credit approval & deposit may be required. Regulatory Programs & Telco Recovery Fees totaling up to $4.49 per line, and federal and local surcharges apply. See Broadband Facts at T-Mobile.com. Unlimited U.S. roaming. Unlimited high-speed data US only. Not available for hotspots and some other data-first devices. Capable device required for some features. Activation required to deliver video streams at speeds that provide up to Ultra HD video capability (max 4K); some content providers may not stream their services in UHD. May affect speed of video downloads; does not apply to video uploads. Tethering: 300GB high-speed data then unlimited on our network at max 3G speeds. Service may be terminated or restricted for excessive roaming. For customers using >50GB/mo., primary data usage must be on smartphone or tablet. Smartphone and tablet usage is prioritized over Mobile Hotspot Service (tethering) usage, which may result in higher speeds for data used on smartphones and tablets. Int’l Roaming: Calls, including over Wi-Fi, are $.20/min. (no charge for Wi-Fi calls to US, Mexico and Canada); customers on consumer plans (e.g., some sole proprietors) pay an additional $.05/min. In Canada/Mexico, up to 5GB high-speed data then unlimited at up to 256kbps. In 215+ countries and destinations, up to 5GB high-speed data, then unlimited at up to 256Kbps. Not for extended international use; you must reside in the U.S. and primary usage must occur on our network. Device must register on our network before international use. Service may be terminated or restricted for excessive roaming. Coverage not available in some areas; we are not responsible for our partners’ networks. Scam Shield: Capable device req’d. Turning on Scam Block might block calls you want; disable any time. Threat Protect: Capable device, app download, and subscription (included with plan) required. Slice: Features available on our 5G standalone network; not available while roaming, via satellite, or while tethering. Slice features (data prioritization and latency optimization) available in areas of Ultra Capacity 5G coverage with capable device and 5G Standalone settings. Coverage not available in some areas. T-Satellite: Texting & select satellite optimized apps available with compatible device in most outdoor areas where you can see the sky. Satellite service, including 911, may be delayed, limited, or unavailable.  Network Management: Service may be slowed, suspended, terminated, or restricted for misuse, abnormal use, interference with our network or ability to provide quality service to other users, or significant roaming. On-device usage is prioritized over tethering usage, which may result in higher speeds for data used on device. See T-Mobile.com/OpenInternet for details. See Terms and Conditions (including arbitration provision) at www.T-Mobile.com for additional information.