Update, 3/17: This offer is alive again and you can add another free line, even if you took advantage of this deal previously! Targeted accounts may also be eligible for a free phone, you can inquire about that promotion when you call.
DDF Legend AsherO, reports that he has taken advantage of this offer every time we post it, and he currently has 4 free lines for a total of 6 lines on his 2 paid line plan!
Originally posted 6/28/20.
T-Mobile is offering a free line for new or existing account with at least 2 lines on the account.
You will need a SIM Card to activate the plan.
You can call T-Mobile or Chat with them online to get this promotion added to your account.
Some reps may not be familiar with this promotion, so try HUCA (Hang Up Call Again) if a rep isn’t familiar.
The new phone line will have unlimited calls and texts and an unlimited data plan.
Free new line for accounts with 2 to 11 voice lines; plus taxes & fees for accounts currently paying for a T-Mobile wireless line with additional taxes & fees. Qualifying credit and Magenta, Essentials, ONE, Business Unlimited, or Simple Choice plan required. Credits may take up to 2 bill cycles; credits will stop if you cancel any lines. Limit 1 offer per account.
Are you eligible for this promotion?