T-Mobile Privacy Notice

DATED 2024-09-20 · VERSION 20241001_rev01 · COMPARED WITH 20240601_rev01 · ARCHIVE SNAPSHOT

Full text changes — 20240601_rev01 to 20241001_rev01

COLOUR MARKS THE SEVERITY OF A FLAGGED CLAUSE · + AND − MARK ADDED AND REMOVED

 **PRIVACY NOTICE**
+Last updated: **May 13, 2024**
+Last updated: **September 20, 2024**
 ### Overview
 We work hard to earn your trust. A big part of that is telling you what we do with your data. This privacy notice describes the personal data we collect, how it's used, shared, and protected, as well as the data choices available to you.
 Some of our products and services have their own privacy notices. We also have privacy notices for certain types of people like [**job applicants**](https://www.t-mobile.com/privacy-center/privacy-notices/applicant-privacy-notice.html)[, **employees and contractors**](https://www.t-mobile.com/privacy-center/privacy-notices/employee-contractor-privacy-notice.html), or [**children**](https://www.t-mobile.com/privacy-center/privacy-notices/childrens-privacy-notice.html), and for certain types of data like [**biometric information**](https://www.t-mobile.com/privacy-center/privacy-notices/biometric-privacy-notice.html). Visit [**Privacy Notices**](https://www.t-mobile.com/privacy-center/privacy-notices) to explore them all. If this notice is different than a privacy notice for a specific product, service, group of people, or type of data, the more specific privacy notice applies.
 This might include things like your age, job title, interests, where you live, or other characteristics about you.
 ## Primary purpose for collection and use
 We use this data to understand our users and provide tailored products, services, and offers.
+### De-identified data
+## Examples of personal data collected
+We may collect data that is de-identified, aggregated, or anonymized by third parties, or in some cases, we de-identify personal data to protect your privacy and security.
+## Primary purpose for collection and use
+We use this data to provide, improve, and protect our services, and to create analyses and reports. We don't try to re-identify this data (i.e., re-associate it with an individual person) except as necessary to evaluate the effectiveness of our de-identification policies and procedures.
 ### Determining eligibility
 ## Examples of personal data collected
 We may collect data from you, financial institutions, or credit reporting agencies for eligibility purposes.
 ## Examples of personal data collected
 Various personal data described in this section of this privacy notice.
 ## Primary purpose for collection and use
+We use personal data to provide, develop, customize, and personalize products and services.
+We use personal data to provide, develop, customize, and personalize products and services, including to train artificial intelligence models (e.g., to improve our network, enhance customer service, etc.)_._
 ### Public reviews
 ## Examples of personal data collected
 We may allow you to post comments or reviews about product purchases.
 We use this data to make our websites and apps run efficiently. We also use it to understand how you interact with our websites and apps to improve them, understand your preferences, and help select T-Mobile offers that you might find most useful. Finally, we use this information to help detect and prevent fraud.
 Read our [**Cookies and tracking**](https://www.t-mobile.com/privacy-center/education/cookies-tracking.html) article for details.
 **Sensitive Data Disclosure.** We collect the following categories of sensitive personal data (as defined under certain state privacy laws): your Social Security number, driver's license, government-issued identification card, or passport number, your account log in, financial account information, debit or credit card number in combination with any required security or access code, password, or information allowing access to an account, your precise location, what is in your text messages, biometric data, and children's data. There may also be times when we're able to see your citizenship or immigration status, such as when you use a visa or passport for identification. And there may be times when we're able to see that you were the victim of a crime, such as when you provide us with a police report about the theft of your device. Unless you give us permission, we don't collect or use this data to infer characteristics about you, and only use or disclose the data for purposes described in section 7027(m) of the California Consumer Privacy Act Regulations. That means we only use it for things like providing services, processing transactions, complying with laws, managing our business, preventing fraud, harm, or other illegal actions, and securing your data and our network. Unless you give us permission, we don't "sell" or "share" sensitive personal data for purposes of "cross-context behavioral advertising," which is targeted advertising that tracks your activity across different websites, applications, and services.
+**De-identified Data.** We may de-identify, aggregate or anonymize personal data or collect data that has been de-identified, aggregated, or anonymized. We don't try to re-identify this data (i.e. re-associate it with an individual person), except as necessary to evaluate the effectiveness of our de-identification policies and procedures.
 Here are the general categories of personal data we disclose for a business purpose, share for targeted advertising, or sell. We do not knowingly sell or share the personal data of minors under 16 years of age.
 ### Identifiers
 This may include real name, postal address, unique personal identifier, online identifier, email address, account name, or other similar identifiers.