3.300% SENIOR SECURED NOTES DUE 2051 THIRTEENTH SUPPLEMENTAL INDENTURENew York • December 17th, 2020
Jurisdiction FiledDecember 17th, 2020THIRTEENTH SUPPLEMENTAL INDENTURE (this “Thirteenth Supplemental Indenture”), dated as of October 6, 2020 (the “Series Issue Date”), among T-Mobile USA, Inc., a Delaware corporation (the “Issuer”), T-Mobile, US, Inc., a Delaware corporation (“Parent,” as a guarantor), and the other guarantors party hereto (together with Parent, the “Guarantors”) and Deutsche Bank Trust Company Americas, a New York banking corporation, as Trustee.