| | | | | | | | | | | | Incorporated by Reference | | | | | | | | | | | | | | | | | | | | |
| Exhibit No. | | | | | | Exhibit Description | | | | | | Form | | | | | | Date of First Filing | | | | | | Exhibit Number | | | | | | Filed Herein | | |
| 2.1* | | | | | | Membership Interest Purchase Agreement, dated as of September 6, 2022, by and among Sprint LLC, Sprint Communications LLC, and Cogent Infrastructure, Inc. | | | | | | 8-K | | | | | | 9/7/2022 | | | | | | 2.1 | | | | | | | | |
| 4.1 | | | | | | Indenture, dated as of September 15, 2022 by and among T-Mobile USA, Inc., the Company and Deutsche Bank Trust Company Americas, as trustee. | | | | | | 8-K | | | | | | 9/15/2022 | | | | | | 4.1 | | | | | | | | |
| 4.2 | | | | | | First Supplemental Indenture, dated as of September 15, 2022, by and among T-Mobile USA, Inc., the Guarantors (as defined therein) and Deutsche Bank Trust Company Americas, as trustee, including the Form of 5.200% Senior Note due 2033. | | | | | | 8-K | | | | | | 9/15/2022 | | | | | | 4.2 | | | | | | | | |
| 4.3 | | | | | | Second Supplemental Indenture, dated as of September 15, 2022, by and among T-Mobile USA, Inc., the Guarantors (as defined therein) and Deutsche Bank Trust Company Americas, as trustee, including the Form of 5.650% Senior Note due 2053. | | | | | | 8-K | | | | | | 9/15/2022 | | | | | | 4.3 | | | | | | | | |
| 4.4 | | | | | | Third Supplemental Indenture, dated as of September 15, 2022, by and among T-Mobile USA, Inc., the Guarantors (as defined therein) and Deutsche Bank Trust Company Americas, as trustee, including the Form of 5.800% Senior Note due 2062. | | | | | | 8-K | | | | | | 9/15/2022 | | | | | | 4.4 | | | | | | | | |
| 10.1* | | | | | | License Purchase Agreement, dated as of August 8, 2022, by and among T-Mobile USA, Inc., T-Mobile License LLC and Channel 51 License Co LLC. | | | | | | | | | | | | | | | | | | | | | | | | X | | |
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| 10.2* | | | | | | License Purchase Agreement, dated as of August 8, 2022, by and among T-Mobile USA, Inc., T-Mobile License LLC and LB License Co, LLC. | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 10.3* | | | | | | Third Amendment and Collateral Release, dated as of August 22, 2022, to the Credit Agreement, dated as of April 1, 2020, among T-Mobile USA, Inc., Deutsche Bank AG New York Branch, as administrative agent, and each of the issuing banks and lenders party thereto. | | | | | | 8-K | | | | | | 8/22/2022 | | | | | | 10.1 | | | | | | | | |
| 22.1 | | | | | | Subsidiary Guarantors and Issuers of Guaranteed Securities. | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 31.1 | | | | | | Certifications of Chief Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 31.2 | | | | | | Certifications of Chief Financial Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002. | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 32.1** | | | | | | Certification of Chief Executive Officer Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 32.2** | | | | | | Certification of Chief Financial Officer Pursuant to Section 906 of the Sarbanes-Oxley Act of 2002. | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 101.INS | | | | | | XBRL Instance Document - the instance document does not appear in the Interactive Data File because its XBRL tags are embedded within the Inline XBRL document. | | | | | | | | | | | | | | | | | | | | | | | | | | |
| 101.SCH | | | | | | XBRL Taxonomy Extension Schema Document. | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 101.CAL | | | | | | XBRL Taxonomy Extension Calculation Linkbase Document. | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 101.DEF | | | | | | XBRL Taxonomy Extension Definition Linkbase Document. | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 101.LAB | | | | | | XBRL Taxonomy Extension Label Linkbase Document. | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 101.PRE | | | | | | XBRL Taxonomy Extension Presentation Linkbase. | | | | | | | | | | | | | | | | | | | | | | | | X | | |
| 104 | | | | | | Cover Page Interactive Data File (the cover page XBRL tags) | | | | | | | | | | | | | | | | | | | | | | | | | | |