Disclosure: awardtrail earns revenue through display advertising and may earn commissions on some links at no cost to you. Commercial relationships never influence our editorial content or recommendations. Full disclosure →
T-Mobile's back with a sweet deal for its loyal customers: a free line! If you're a T-Mobile postpaid customer with at least two lines, you might be eligible to add another line completely free (you'll just need to cover the $35 activation fee). This is a fantastic way to save money on your monthly bill, especially if you have a family or are looking to add a line for a new device.
To claim your free line, you'll need to reach out to T-Force on Twitter or Facebook and mention the promo code "2023 Free Line On Us P6". Keep in mind that this offer seems to be targeted towards long-term T-Mobile customers (at least 12 months of service) who were originally T-Mobile customers and not Sprint customers that have been migrated over. This promo works for Simple Choice Plans, Magenta Max, and T-Mobile One plans. So, if you meet the criteria, don't miss out on this opportunity to lower your phone bill!
Why This Matters for Your Strategy
News in the points-and-miles world moves fast, and promotional changes often have a short window. If this announcement affects a card or program you hold, log into your awardtrail dashboard to check your current benefit usage, bonus progress, and whether a transfer or redemption makes sense right now — before terms change.
As a general rule: transfer points only when you have a specific redemption in mind — transfers are almost always one-way and non-reversible. If you're unsure of the value, check our redemption guides before acting.
Explore Related Tools
- 🎯 Sign-Up Bonus Tracker
Track your MSR progress and deadlines
- 💳 Benefit & Credit Tracker
See which card credits you haven't used yet
- 🔢 Chase 5/24 Calculator
Know exactly when slots open up
- ❓ Rewards FAQ
Answers to the most common questions
More Recent News
October 5, 2026, 6:39 PM
October 4, 2026, 9:03 PM
October 3, 2026, 3:42 AM
Comments (0)
Community Discussion
Sign in to share your experiences and insights with fellow award travelers.