Here are some easy steps you can take to help protect your T-Mobile account and double down against phone scams and fraud.
Set up a unique account PIN/passcode for when you call in
A PIN/passcode adds an extra layer of protection to your account. This PIN/passcode is separate from your online account password.
- You simply need to set it up on My T-Mobile or call 611 from your mobile phone or 1-800-937-8997 and tell our Care team that you want to add a PIN/passcode to your account.
- You'll be asked to create a 6 to 15 digit passcode. Be sure to use a number that you will remember.
- You'll be asked to provide it every time you contact our Care team.
Add an Authorized User to your account
- If a family member or friend is on your account, adding them as an Authorized User gives them the ability to activate lines, add or remove features, change rate plans, and more.
- To add or remove an Authorized User, call our Care team at 611 from your mobile phone, or 1-800-937-8997.
Change your online account password & security questions
- It's a good idea to change your T-Mobile ID password and security questions every few months
- Turn on 2-step verification, which will require an extra verification step in addition to entering your password every time you sign in to My T-Mobile or the T-Mobile app.
- If your phone has a compatible fingerprint scanner (such as Touch ID), you can use it on the T-Mobile app so you can sign in securely without having to remember your password each time.
Set up the Primary Account Holder for My T-Mobile
Having the right permissions on My T-Mobile set up helps prevent unwanted changes from being made to your account.
Just say no to suspicious calls
Beware of callers from unknown numbers who immediately ask, “Can you hear me?” If you say ‘yes’ to any unknown caller you could fall victim to fraud.
- The caller could record your affirmative response and use it to sign you up for an expensive service or to ‘prove’ that you agree to charges on a credit card.
- If you think the call may be legit, you could answer, “I can hear you.”
- Unless you contact us first, we'll never call you to verify a one-time PIN sent through text or ask you for your personal information. Like your account passcode or Social Security Number.
That 'local' number may not be so local
- Scammers can use a fake number from an area code close to or familiar to you, to make you more likely to assume that the call is from a local business and get you to answer the call.
- T-Mobile offers automatic scam protection, including Scam ID and Scam Block included at no additional charge.
- For more information on common telemarketing scams, head here.
Check the factory settings
Make sure the phone has been cleared of any evidence of prior ownership. If it’s been restored to factory settings, the memory should be clear. If you find any information stored in the phone, it may not be entirely safe.
Look for the phone's serial number (IMEI/MEID/ESN)
- The phone’s unique serial number can typically be found underneath the battery.
- Call the manufacturer to check on the history of the phone using that number, it’s unique to every phone, so you should be able to get details on previous ownership.
- If it was reported stolen, the manufacturer should be able to tell you.
Purchase from a reputable retailer or manufacturer
Any reputable business will be able to provide details of the refurbishment, including prior ownership. T-Mobile offers great prices on certified pre-owned phones.