[](https://www.t-mobile.com/privacy-center) [](https://www.t-mobile.com/privacy-center) - [Privacy notices](https://www.t-mobile.com/privacy-center/privacy-notices) - [Privacy dashboard](https://www.t-mobile.com/privacy-center/dashboard) - [Education](https://www.t-mobile.com/privacy-center/education) - [FAQs](https://www.t-mobile.com/privacy-center/faq) [Contact us](https://www.t-mobile.com/privacy-center/contact-us) Our Companies [](https://www.t-mobile.com) # How to correct your personal information with us. - [Vendors](https://www.t-mobile.com#vendor-section) - [Network landlords](https://www.t-mobile.com#network-landlord-section) - [Wholesale partners](https://www.t-mobile.com#wholesale-partner-section) ## Vendors If you’re a vendor or sole proprietor who invoices T-Mobile for goods or services, you may be able to correct some inaccurate personal information associated with your business account. Here’s how to do that. ### Log in to Ariba __Time estimate__: 10 minutes If you’re enrolled in the Ariba business network, log in to your account and correct your personal information directly. [Open Ariba , opens in a new window](https://service.ariba.com/Supplier.aw/109575063/aw?awh=r&awssk=5EqiXCrN&dard=1) ### T-Mobile for Government You can change your name, E911 address, and voicemail password. ### Contact your business rep __Time estimate__: Varies Call or email your T-Mobile business representative for assistance. ### Email us __Time estimate__: Varies Email our Accounts Payable team at [email protected]__. ## Network landlords If you’re a landlord who leases space to us for our network cellular towers, you may need to make changes to inaccurate personal information we have about you that’s associated with your property or lease arrangement. For example, if you’ve sold a property or changed your remit address, you'll want to let us know. Here’s how. ### T-Mobile for Government You can change your name, E911 address, and voicemail password. ### Log in to Siterra __Time estimate__: 10 minutes Log in to your Siterra account and correct your personal information directly. [Open Siterra](https://t-mobile.siterra.com/login/default/) ### Contact our Lease Administration team __Time estimate__: Varies Call: [1-877-373-0093](tel:1-877-373-0093 "Call 1-877-373-0093, for Lease Administration") Email:  [email protected]__ Write:  12920 SE 38th Street  Bellevue, WA 98006 ATTN: Lease Administration ## Wholesale partners If you’re a wireless company with a wholesale contract to resell our wireless products and services to your customers, you can correct inaccurate personal information we may have about you. Here’s how. ### T-Mobile for Government You can change your name, E911 address, and voicemail password. ### Log in to your wholesale portal __Time estimate__: 10 minutes Log in to your account and correct your personal information. [Open Genesis , opens in a new window](https://genesisptl.t-mobile.com/) ## Hello! Want to stay logged in? To keep your accounts safe, you'll be automatically logged out in:  Yes, stay logged in No, log me out ## Share your screen with an Expert __Get guided support over the phone or while shopping in-store__ - For your security, personal info, tabs, and notifications are automatically hidden. - You can stop screen sharing at any time. - Experts can only see what’s on T-Mobile.com. - Don’t use screen share while driving or in any situation where it's unsafe to focus on your screen. By clicking 'Accept and continue,' you are consenting to allow the Expert to view your screen for assisted navigation. This session may be recorded. To learn more, please visit the 
[__T-Mobile Privacy Notice__](https://www.t-mobile.com/privacy-center/privacy-notices/t-mobile-privacy-notice). Accept and continue No thanks __Next:__ Generate a code to share with your Expert ## Share this code with your Expert code Once your code has been successfully entered by your Expert, this window will close and continue to the session. ## Allow screen sharing with your Expert? Personal and sensitive data is hidden for your security and privacy. Allow Don’t allow ## End your session? Ending your session will stop sharing your screen, but will not end your call. End session Continue session ## Your session has ended Your screen is no longer being shared with your Expert. OK Share again ## You are already in an active session OK ## Your code has expired Generate a new one to share with your Expert. 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