Back to today’s briefing

Story perspectives

T-Mobile Offers Free Line Promotion for Select Customers

12/11/2025

40 3 Full Breakdown

Summary

Story summary

T-Mobile is launching a targeted “Line On Us” promotion offering a free extra line to select customers.
The offer requires customers to bring their own device (BYOD) and typically requires at least two paid lines on the account.
A one-time $35 device connection charge applies, and taxes may apply if the plan does not include them.
Eligibility can be verified through T-Mobile support, referencing the “Loyalty BYOD Dec 2025” segment.

1 of 1

Story summary

T-Mobile is launching a targeted “Line On Us” promotion offering a free extra line to select customers.
The offer requires customers to bring their own device (BYOD) and typically requires at least two paid lines on the account.
A one-time $35 device connection charge applies, and taxes may apply if the plan does not include them.
Eligibility can be verified through T-Mobile support, referencing the “Loyalty BYOD Dec 2025” segment.