Activate T-Mobile SIM Card

Activate T-Mobile 📱 SIM сard is quite an easy procedure which does not require much effort and time, you can perform it in several ways: online, by phone, in the store and through a mobile application, you can also read all the related information on each of the ways.

T-Mobile SIM Card Register Online

You can activate the carte online through the official website.

To do this you will need to make a few simple actions:

Go to the site - t-mobile.com
Login to a personal cabinet
If there is no personal cabinet, register it
Choose that you want to register a new carte
Follow all instructions
You must enter the phone number on the SIM-card
You will also need to enter your IMEI (International Mobile Equipment Identity).
After entering follow the instructions and complete the activation

If you have difficulty registering, please contact the operator.

To learn how to do this, click here - T-Mobile Custmoer Service

T-Mobile Activate SIM card Online

Note! New SIM-card number can be found on the back of the package!

How Register T-Mobile SIM Card by Phone

You can also register by making a smartphone call.

Instructions:

Turn off your cell phone
Insert a new SIM-card
Power on your phone
Call: +1-800-866-2453
Follow all the steps according to the instruction
Choose your personal tariff plan
Enter your smartphone number and IMEI
You've successfully activated your card

You can find IMEI number by dialing this command: *#06#

It's worth noting that the smartphone call is completely free.

Check the tariff plans beforehand to choose the one that suits you best!

Note! For faster registration write down your IMEI beforehand and have your card number ready!

Get Activate SIM Card in T-Mobile Store

If you buy yourself a new SIM-card in an official store, you can immediately activate it at that location.

To do this you will need to:

Go to the customer service counter
Ask a staff member for help with activation
Give the phone with a sim card already inserted
Wait while the employee performs all the actions
To voice your desired tariff plan
Pick up the phone with the registered carte

If you are going to the store solely for registration, check the schedule of the store beforehand.

Note! Remember that the procedure is not free and costs 20 dollars!

Activate T-Mobile SIM Card Through App

Another way to activate your SIM-card is to use the mobile app.

How to download the application can be found here - T-Mobile App

Once you have made the installation and logged into your personal area go to the activation SIM-card.

After that enter phone number of new card and attach phone's IMEI to it. You will also need to select the tariff plan, which is suitable for your use.

After confirm the activation and wait for the data processing, after the end of processing a dialog box will appear with the notification about successful activation!