Cancellation service N°1 in United States
Contract number:
To the attention of:
Cancellation Department – T-Mobile
T‑Mobile Customer Relations, P.O. Box 37380
87176-7380 Albuquerque
Subject: Contract Cancellation – Certified Email Notification
Dear Sir or Madam,
I hereby notify you of my decision to terminate contract number relating to the T-Mobile service. This notification constitutes a firm, clear and unequivocal intention to cancel the contract, effective at the earliest possible date or in accordance with the applicable contractual notice period.
I kindly request that you take all necessary measures to:
– cease all billing from the effective date of cancellation;
– confirm in writing the proper receipt of this request;
– and, where applicable, send me the final statement or balance confirmation.
This cancellation is sent to you by certified email. The sending, timestamping and integrity of the content are established, making it equivalent proof meeting the requirements of electronic evidence. You therefore have all the necessary elements to process this cancellation properly, in accordance with the applicable principles regarding written notification and contractual freedom.
In accordance with the Consumer Rights Act 2015 and data protection regulations, I also request that you:
– delete all my personal data not necessary for your legal or accounting obligations;
– close any associated personal account;
– and confirm to me the effective deletion of data in accordance with applicable rights regarding privacy protection.
I retain a complete copy of this notification as well as proof of sending.
Yours sincerely,
14/01/2026
Cancellation T-Mobile: Easy Method
What is T-Mobile
T‑Mobile is a large mobile network operator headquartered in the United States that offers postpaid and prepaid wireless plans, devices, and roaming services. While T‑Mobile’s primary operations and legal documentation are U.S.‑centric, some of its plans and roaming features cover Canada; T‑Mobile does not generally publish plan pricing in Canadian dollars.
How to cancel T‑Mobile
- Prepare your account details (account number, PIN/password, device IMEI/SERIAL) and check any device financing balance or promotional obligations; confirm whether your line was recently activated and whether a device-return window may apply (see refund section). Contact T‑Mobile by phone or chat to request cancellation and obtain a cancellation/confirmation number. If you prefer a written notice (recommended for proof), send a registered letter (raccomandata A/R) to: T‑Mobile Customer Relations, P.O. Box 37380, Albuquerque, NM 87176‑7380. If you have a device to return to avoid charges, return it in like‑new condition in original packaging to the place of purchase or follow T‑Mobile return instructions; keep shipment tracking and receipts. After initiating cancellation, monitor your final bills and bank/credit statements to confirm billing stops and retain all confirmation numbers and records.
What happens when you cancel
When you cancel, your service typically stops at the end of the billing cycle unless you request immediate termination. Any device financing or contractual early termination obligations remain due unless explicitly waived. You will lose access to voice, text, and data associated with the cancelled line, and saved voicemail or cloud‑stored provider data may become inaccessible. If you cancel during a promotional period or while receiving credits on a financed device, those credits may end and remaining device balances can become immediately payable.
Will I get a refund?
Refunds depend on T‑Mobile’s return and cancellation policies and on whether device‑return conditions are met. T‑Mobile’s U.S. policies state that a recently purchased device may be returned in like‑new condition within a short return window (commonly 14 days for in‑store purchases, with variations for shipped items) to receive a refund, but restocking fees and exclusions (prepaid services, e‑coupons, gift cards) can apply; if the device is not returned in the required condition, the full retail price may be charged. Those policies are expressed in T‑Mobile’s public return policy and terms (see links below). There is no explicit T‑Mobile documentation found that describes Canada‑specific refund rules, so Canadian consumer‑protection laws or provincial cooling‑off periods could affect your rights where applicable.
T‑Mobile plans and pricing
| Plan | Price | Notes |
|---|---|---|
| U.S. postpaid plans (e.g., Experience More, Beyond) | Varies | Some U.S. plans include roaming in Canada; pricing is published in USD. |
| Mint Mobile (prepaid, U.S. brand owned by T‑Mobile) | From US$15/month | Mint advertises free Canada roaming on select plans; billed in USD. |
| Device purchases/financing | Varies | Device pricing, financing terms, and potential restocking fees vary by device and promotion. |
Your consumer rights in Canada
T‑Mobile’s publicly available policies appear written for U.S. customers and do not explicitly state Canada‑specific rights. If you are in Canada, provincial and federal consumer protection laws may provide additional rights (for example, certain provinces have cooling‑off or cancellation rules for contracts, and general consumer protection legislation covers unfair practices). For telecom‑related disputes, you can consider provincial consumer protection offices, the Competition Bureau, or small‑claims court; the Commission for Complaints for Telecom‑television Services (CCTS) addresses complaints about Canadian telecom service providers, though jurisdiction may depend on whether the provider is regulated in Canada. If you believe your statutory rights apply, document your case and seek advice from your provincial consumer affairs office or legal counsel.
Customer experiences
Public reviews show a mix of experiences but a notable number of negative reports. Complaints commonly mention long waits to reach customer service, billing problems (unexpected or continued charges after cancellation), difficulty obtaining refunds or device credits, and disputes over restocking or promotional terms. Positive reports are less prominent in the available review sources. These patterns suggest keeping careful records and seeking written confirmation when cancelling.
Documentation checklist
- Account number, account PIN/password, full name and address on the account, and contact phone/email
- Device IMEI/serial number and purchase receipt
- Copy of contract or terms, recent bills showing charges, and proof of payment
- Cancellation confirmation number or transcript, written cancellation letter (if sent), and registered‑mail tracking/receipt
- Proof of device return (tracking number, carrier receipt) and photos of device condition/packaging
- Screenshots or email/chat transcripts of communications with T‑Mobile customer service
Common mistakes
Common errors include assuming cancellation is complete without receiving and saving a confirmation number, failing to return a device within the return period (which can trigger full retail charges or loss of refund eligibility), and not checking whether device financing or promotional credits will accelerate to a lump sum on cancellation. Another frequent mistake is relying solely on a verbal confirmation; without written or tracked proof, disputes about whether and when cancellation occurred are harder to resolve. Example: a customer cancels by phone but does not receive or save a confirmation number and later continues to be billed for one or more cycles - resolving this is more difficult without a record.
Comparative recap
| Method | Refund | Difficulty |
|---|---|---|
| Phone or chat cancellation | Possible if device/refund conditions are met; get confirmation number and follow up in writing | Medium to high (wait times and inconsistent outcomes reported) |
| Online/account portal | Depends on account tools; refunds subject to standard return rules | Medium (may be faster but limited documentation if portal doesn’t produce confirmation PDF) |
| Registered written notice (postal) | Possible; provides strongest delivery proof. Refunds still depend on return window and device condition | Low in terms of dispute risk but slower in processing |
After cancelling
After you cancel, keep all confirmation numbers, receipts, tracking records, final bills, and screenshots. Monitor your bank and card statements for at least two billing cycles to ensure billing stops and that any refunds or final charges match expectations. If billing continues or you cannot secure a refund, escalate using the T‑Mobile escalation channels (ask for a supervisor), file a dispute with your card issuer if applicable, and consider filing a complaint with Canadian consumer protection authorities if your consumer rights apply.
Helpful links: T‑Mobile return policy: T‑Mobile Return Policy; historical terms on service/returns: Terms & Conditions (Dec 2004) and Terms & Conditions (Jun 2008); customer reviews: T‑Mobile reviews (Trustpilot Canada); Government of Canada consumer info: Consumer protection - Canada.ca; Competition Bureau: Competition Bureau Canada; CCTS (telecom complaints): CCTS.
Address
T‑Mobile Customer Relations
P.O. Box 37380
Albuquerque, NM 87176‑7380