[Skip to main content](https://www.t-mobile.com#content-main) Screen share in progress. End session All information on this page is hidden from your Expert. All personal information on this page is hidden from your Expert. Back [](https://www.t-mobile.com) [Contact Us](https://www.t-mobile.com) [](https://www.t-mobile.com) # Request power of attorney ## Billing responsible party This is the primary account holder who is financially responsible for the account. They are authorizing a power of attorney to manage their account. [Learn more about billing responsible party , opens in a new window](https://www.t-mobile.com/support/account/billing-responsible-party-and-authorized-users-consumer) Full name of billing responsible party * Primary mobile number on account * Zip code of billing responsible party * ## Power of attorney This is the person being authorized to manage the billing responsible party’s account. Full name of power of attorney * ## Contacting party This is the person we can reach out to if we need more information about this request. Full name of contacting party * Email of contacting party * Phone number of contacting party * Next Submitting [](https://www.t-mobile.com) ## Upload official power of attorney documentation (non-medical) This document __must__: - Have a valid date (not expired) - Be signed by all parties - Be properly notarized You can upload .JPEG, and PDF files up to 10MB. ## File upload is required #### Power of attorney documentation (non-medical) Upload dynamicText?.fileName Remove #### Power of attorney documentation (non-medical) dynamicText?.fileName fileSize Remove dynamicText?.fileName dynamicText?.description Next ## Does the power of attorney know the account PIN? The power of attorney needs a PIN to access this account. If they know the existing PIN, they can use that. If not, create a new one here and save it for future use.  Yes, they know the account PIN No, they don’t know the account PIN and need to create one now Create new account PIN (6-15 digits) * Your Create new account PIN (6-15 digits) is hidden Your Create new account PIN (6-15 digits) is visible Confirm new account PIN (6-15 digits) * Your Confirm new account PIN (6-15 digits) is hidden Your Confirm new account PIN (6-15 digits) is visible [Learn more about PIN / passcode management , opens in a new window](https://www.t-mobile.com/support/plans-features/help-with-t-mobile-account-fraud) Next Submitting [](https://www.t-mobile.com) ## Request additional changes You can request additional changes to the account now, or make them later. Before we cancel or transfer any lines, we’ll call the contacting party at __contactingPartyPhone__ to verify. If we can’t reach anyone, we won’t cancel or transfer. ### Cancel lines on the account Don't cancel any lines Cancel all lines Cancel some lines Phone number to cancel Enter phone number or deselect this option. Phone number to cancel Enter phone number or delete this option. Phone number to cancel Enter phone number or delete this option. Phone number to cancel Enter phone number or delete this option. Phone number to cancel Enter phone number or delete this option. Phone number to cancel Enter phone number or delete this option. Phone number to cancel Enter phone number or delete this option. Phone number to cancel Enter phone number or delete this option. Phone number to cancel Enter phone number or delete this option. Phone number to cancel Enter phone number or delete this option. Phone number to cancel Enter phone number or delete this option. You can't cancel and transfer the same line. Add Phone number ### Transfer lines on the account [Learn more about transferring line ownership , opens in a new window](https://www.t-mobile.com/support/account/transfer-account-or-line-ownership) Don't transfer any lines Transfer all lines Transfer some lines Phone number to transfer Enter phone number or deselect this option. Phone number to transfer Enter phone number or delete this option. Phone number to transfer Enter phone number or delete this option. Phone number to transfer Enter phone number or delete this option. Phone number to transfer Enter phone number or delete this option. Phone number to transfer Enter phone number or delete this option. Phone number to transfer Enter phone number or delete this option. Phone number to transfer Enter phone number or delete this option. Phone number to transfer Enter phone number or delete this option. Phone number to transfer Enter phone number or delete this option. Phone number to transfer Enter phone number or delete this option. You can't cancel and transfer the same line. Add Phone number ### Request other account changes Let us know if you would like to make other changes—for example, a rate plan change, a new account activation, or an equipment order. Other account changes Next Submitting [](https://www.t-mobile.com) ## Review your request Make sure the information you’ve entered is correct. ### Contact information - __Billing responsibility party:__ billingResponsibleParty - __Zip code:__ zipCode - __Power of attorney:__ powerOfAttorney - __Contacting party email:__ contactingPartyEmail - __Contacting party phone number:__ contactingPartyPhone Edit ### Uploaded document - fileName \[fileSize] Edit ### PIN / Passcode - pinData Edit ### Additional account changes - __Cancel line__: cancelLines - __Transfer line__: transferLines - __Other changes:__ otherAccountChanges Edit Confirm and submit [Contact us for help , opens in a new window](https://www.t-mobile.com/contact-us) # Don’t lose all your progress! The information you have entered won’t be saved if you leave this page. Leave page Stay on page ## Hello! Want to stay logged in? 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