T-Mobile to Offer Tethering, Wi-Fi Sharing for $14.99 per Month

T-Mobile will officially support tethering and turning your smartphone into a Wi-Fi hotspot beginning next week. The Tethering and Wi-Fi Share Add-On will cost $14.99. That’s on top of  the $19.95 or higher mobile data plan,available for both Post-paid and Flex Pay customers.


Data used via tethering or Wi-Fi will count against T-Mobile’s 5GB soft cap. Once the cap is reached, customers will see slower data transfer rates.

From T-Mobile:

Tethering and Wi-Fi Sharing Add-On Feature Launches November 3

On November 3, T-Mobile will launch a tethering and Wi-Fi sharing add-on feature.  This feature will allow customers to use their phone as a modem, enabling them to connect a computer or Wi-Fi capable device to the Web using our 3G or HSPA+ network.

By adding this add-on feature, which will cost $14.99/month, customers will gain access to the Web when they are on the go and wherever T-Mobile has coverage.  Although most customers will use their laptop to access our network through their device, they will also be able to connect using any Wi-Fi capable device, like gaming devices, non-T-Mobile tablets like the iPad, and music players. Customers can make the phone-as-modem connection using a USB cable, Bluetooth, or Wi-Fi sharing.


  • Customers must have a 3G or HSPA+ compatible device to utilize the Tethering/Wi-Fi sharing feature.
  • Customers must have an Unlimited Web feature with an MRC of $19.95 or higher.
  • Customers must add the $14.99 Tethering/Wi-Fi add-on feature.
  • This is a separate add-on feature and in addition to the Unlimited Web feature.
  • Available for postpaid and FlexPay customers. Note: FlexPay customers will need to change their Unlimited Web feature in order for the new tethering add-on feature to work.

Right fitting
Tethering/Wi-Fi sharing will be ideal for customers who:

  • Need occasional access to the Web using a PC or other device.
  • Want a connection to the Web on-the-go, wherever T-Mobile has coverage.
  • Don’t see the need or want the expense of a complete mobile broadband experience, like T-Mobile’s webConnect.  Note: customers who intend to use their laptops to access the Web frequently, or use a high amount of data, should consider a webConnect plan.

Additional Details

  • Customers who purchase a T-Mobile mobile broadband product like the upcoming Galaxy Tab should activate with a webConnect plan to ensure the best experience.
  • The set-up process will be determined by the type of device customers own and will be different for every manufacturer.
  • The data accumulated while tethering will count towards customers’ 5GB data speed reduction threshold limit.
  • Because T-Mobile Terms & Conditions have not permitted tethering in the past, those customers who have configured their device for tethering will receive a message on their handset advising them they will need to add the new add-on feature to continue using their device as a modem.


  • Be aware dealers can begin selling the Tetherng/Wi-Fi add-on feature beginning November 3.
  • Review the Grab & Go for additional information.
  • Beginning November 3, refer to policy pages: T-MobileNews > In-Store Polices and Procedures
  • viaBGR