Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Heads up, this deal has expired. Want to create a deal alert for this item?
expiredouloat posted Sep 22, 2025 05:32 PM
  1. Deal Image
Item 1 of 1
expiredouloat posted Sep 22, 2025 05:32 PM

T-Mobile Free New Line

T-Mobile
279 Comments 118,348 Views
Visit T-Mobile
Good Deal
Save
Share
Deal Details
Redditers have received offer for another free BYOD line ID250385. Check your emails and T-Life to see if you qualify.

YMMV. If you qualify, you can add it without changing your plan. This is BYOD only; financing a phone is not recommended and you may lose your free line promotion.

Read these posts carefully before asking questions
https://www.reddit.com/r/tmobile/...alty_line/
https://www.reddit.com/r/tmobile/...ntly_have/

https://www.t-mobile.com/
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Redditers have received offer for another free BYOD line ID250385. Check your emails and T-Life to see if you qualify.

YMMV. If you qualify, you can add it without changing your plan. This is BYOD only; financing a phone is not recommended and you may lose your free line promotion.

Read these posts carefully before asking questions
https://www.reddit.com/r/tmobile/...alty_line/
https://www.reddit.com/r/tmobile/...ntly_have/

https://www.t-mobile.com/

Community Voting

Deal Score
+134
Good Deal
Visit T-Mobile

Leave a Comment

Unregistered (You)

279 Comments

Sign up for a Slickdeals account to remove this ad.

Sep 22, 2025 06:55 PM
222 Posts
Joined Nov 2007
synnysterSep 22, 2025 06:55 PM
222 Posts
Got the text this morning that I qualify. I'm on Simple Choice North America family plan.
Sep 22, 2025 06:57 PM
2,166 Posts
Joined Apr 2005
DealAddictSep 22, 2025 06:57 PM
2,166 Posts
Quote from MX400ex72 :
If you are eligible, they send you a SIM card once you pay the activation fee.Not sure what benefit you would have with going to T-Mobile.
Since free line don't see Costco adding any value
Original Poster
Pro
Sep 22, 2025 06:58 PM
1,166 Posts
Joined Oct 2005
ouloat
Original Poster
Pro
Sep 22, 2025 06:58 PM
1,166 Posts

Our community has rated this post as helpful. If you agree, why not thank ouloat

Quote from DealAddict :
If eligible can it be done at costco? Any advantages?
If you confirmed you are eligible for ID250385 first, you can add it at Costco for new line GC. You might also be eligible for port in GCs as well.
2
Sep 22, 2025 06:59 PM
2,166 Posts
Joined Apr 2005
DealAddictSep 22, 2025 06:59 PM
2,166 Posts
Quote from ouloat :
If you confirmed you are eligible for ID250385 first, you can add it at Costco for new line GC. You might also be eligible for port in GCs as well.
Please elaborate on how and what to do at costco. I have chat ongoing to see if I am eligible for this
2
Sep 22, 2025 07:06 PM
335 Posts
Joined Aug 2008
palasxSep 22, 2025 07:06 PM
335 Posts
im GUESSING that any of the military appreciate plans wont qualify. again. ive been denied every single time for a free line promo. would easily have 6+ free lines by now
Sep 22, 2025 07:06 PM
8,518 Posts
Joined Jul 2006
fbuellerSep 22, 2025 07:06 PM
8,518 Posts
I was at Tmo for 25 years. By the time I was done last month, they had screwed me by never giving me a free line, upping the price of their plans, and removing tax inclusion and autopay. I jumped to Fi and it's great. $25 a month for 15 months, no contract and same prioritization as main Tmo. I can get two lines there for less that one at Tmo with a free line.
6
Original Poster
Pro
Sep 22, 2025 07:07 PM
1,166 Posts
Joined Oct 2005
ouloat
Original Poster
Pro
Sep 22, 2025 07:07 PM
1,166 Posts
Quote from DealAddict :
Please elaborate on how and what to do at costco. I have chat ongoing to see if I am eligible for this
Add a line at T-mobile SIS Costco. T-mobile's backend systems already flagged your account if you are eligible. There is nothing the agent needs to do besides going through the normal process of adding a new line. If you want the Costco GC port-in promotion, you will will need to confirm with your rep the qualifications since that is a completely separate promotion.

Sign up for a Slickdeals account to remove this ad.

Sep 22, 2025 07:15 PM
234 Posts
Joined Mar 2011
SpyderpigSep 22, 2025 07:15 PM
234 Posts
asked through chat and was not eligible, magenta max plan
Sep 22, 2025 07:18 PM
146 Posts
Joined Apr 2024
MellowMaid9997Sep 22, 2025 07:18 PM
146 Posts
I have simple choice with only 3 lines. Are there any deals to get a phone at cheap price while requiring a new line? the cost of Simple Choice allows a 4th line so I won't be paying more than a government tax.
Sep 22, 2025 07:24 PM
320 Posts
Joined Mar 2024
HonestWinter7560Sep 22, 2025 07:24 PM
320 Posts
Quote from fbueller :
I was at Tmo for 25 years. By the time I was done last month, they had screwed me by never giving me a free line, upping the price of their plans, and removing tax inclusion and autopay. I jumped to Fi and it's great. $25 a month for 15 months, no contract and same prioritization as main Tmo. I can get two lines there for less that one at Tmo with a free line.
loyalty means nothing to companies.If they didn't promise you, they won't give you
1
Sep 22, 2025 07:29 PM
375 Posts
Joined Sep 2007
mysterySep 22, 2025 07:29 PM
375 Posts
Didnt work for me. I have three lines already on Go5G Plus and three devices are on financing terms
Sep 22, 2025 07:29 PM
71 Posts
Joined Sep 2005
garukunSep 22, 2025 07:29 PM
71 Posts
Didn't work for me. I've been on the One plan. I already have 4 free lines.
Sep 22, 2025 07:31 PM
383 Posts
Joined Nov 2016
aholeinthewor1dSep 22, 2025 07:31 PM
383 Posts
I'm on the One plan with free One Plus promo. Just have my single line and never changed anything with my plan. Guess I will never get a free line.
Sep 22, 2025 07:33 PM
436 Posts
Joined May 2009
dtm1017Sep 22, 2025 07:33 PM
436 Posts
On Reddit they were saying that this is a BYOD line and that you cannot have any device promotions on it now or ever. Take it for what you will and try to not put any device EIP promotions on this line if that is indeed true.

Sign up for a Slickdeals account to remove this ad.

Sep 22, 2025 07:39 PM
533 Posts
Joined Dec 2009
hvtran4Sep 22, 2025 07:39 PM
533 Posts
One plan here with already 7 free lines, and no go for me this time. I asked CS via the T-Life app chat.

Leave a Comment

Unregistered (You)

Related Searches

Tech & ElectronicsPhonesCell Phone Plans & ServicesT-Mobile

Popular Deals

See All
Found by StrongMoney163
Today 02:43 AM
$10$2458% offINIU Portable Charger, Ultra Slim 45W Fast Charging with Attached USB C Cable, Flight-Safe 10000mAh PD $10.19
1
Found by pennysave
Yesterday 02:09 PM
$9.99$1216% off$9.99*:[4 Pack] USB C Charger Block Fast Charging Multiport Adpater [PD 20W USB-C & QC 3.0 USB-A Port] for iPhone 17/16/15/14/13/12/11/X/8, iPad, Galaxy, Google & More
3
Found by PennyFound
Dec 25, 2025 07:39 PM
$5.72Adidas Women's Visor (Black/White, Large/XL) $5.72 + Free Shipping w/ Prime or on $35+
0
Found by MellowCatfish6336
Yesterday 11:54 PM
$1,600$3,00046% offSamsung OLED S90F 4K Smart TV Vision AI 144Hz (2025): 77" $1600 (Tax Included) Free Shipping
16
Found by wileysmiley
Yesterday 09:45 AM
$7.98$2568% offUA Halftime Shallow Men's Cuff Beanie - $7.98 + free shipping
0

Trending Deals

See All
Found by Gregory00
Yesterday 10:52 PM
$30ONE+ 18V Cordless Wet/Dry Hand Vacuum (Tool Only) $29.88
5
Found by phoinix
Yesterday 11:03 PM
$6.85$1242% off[S&S, AC] $6.85: 8.8-Oz illy Classico Classic Roast Ground Coffee (Classico Medium Roast Ground Espresso) at Amazon
3
Found by SickerDealer
Yesterday 06:46 PM
$130$25949% offDEWALT 20V MAX Cordless Drill and Impact Driver, Power Tool Combo Kit , Includes 2 Batteries, Charger and Bag (DCK240C2) $129.99
2
Found by slickception
Today 12:46 AM
$10$2050% offSTANLEY 10oz Stay-Hot Stacking Camp Cup | Insulated Stainless Steel Mug with Drink-Through Lid $10 @ Amazon
2
Found by KatManDude
Yesterday 04:07 PM
$19$2524% offTHIRDREALITY Zigbee Temperature and Humidity Sensor with Digital LCD Display, AAA Batteries Included $18.99
5