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?
expired Posted by Jman100 • Dec 19, 2020
  1. Deal Image
Item 1 of 1
expired Posted by Jman100 • Dec 19, 2020

Select T-Mobile Accounts w/ Qualifying 2+ Line Plans: Get A New Line

Free

T-Mobile
4,225 Comments 908,383 Views
Visit T-Mobile
Good Deal
Save
Share
Deal Details
T-Mobile.com offers Existing T-Mobile Customers on Eligible Plans with 2 Lines or More to add a New Line for Free.

Thanks to community member Jman100 for finding this deal.

What Do I Need To Do To Get This Offer?
  • This is a targeted offer from T-Mobile and is only open to select existing customers that meet the following requirement:
    • You must have a qualifying T-Mobile postpaid plan with 2 or more lines that falls under one of the following SOC Codes shown in this image (see instructions below on how to find your SOC code).
      • SOC (Service Order Code): The technical term used to describe plans and services that are added to customers' accounts within T-Mobile's billing systems.
    • If you are certain you qualify, login to your account below and:
    • Alternatively, you may call T-Mobile and a representative can assist you with adding your 3rd line.
      • If calling, promotion name is "2020 Line On Us 4".
Instructions to find your SOC code (thanks to Reddit user massiveprodigy):
  1. Using the Google Chrome web browser (desktop version), open the Developer tools panel on the right (Ctrl+Shift+I)
  2. Click on Network tab
  3. Click on XHR tab
  4. Log in my.t-Mobile.com and click Account at the top.
  5. In developer tools panel, choose manageaccount from the list on the left
  6. Account level promos will appear under accountDiscounts
  7. Line level features will appear under lines > # > addOns
  8. If there is a pending change, you can see exactly what it is by clicking productsPendingChange
  9. Rate plan appears under ratePlans
Can This Be Combined With Other Offers?
  • This deal CANNOT be combined with any of the following current T-Mobile promotional offers:
    • iPhone 12 "on us" (2020 Apple Trade Activate P3)
    • BOGO iPhone (2020 Apple Buy 2 P11)
    • Free Galaxy A71 5G with new line (2020 Samsung Activate P12)
    • Free OnePlus 8/8T+ 5G with new line (2020 OnePlus Activate P5)
    • Costco BYOD promos
    • TFB-exclusive promos
  • By participating in any of these offers above while using your new free line, you will forfeit the free line terms and will have to pay for that line.

Editor's Notes

Written by StrawMan86 | Staff
Please refer to the forum thread for additional details and discussion. -StrawMan86

Original Post

Written by Jman100
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
T-Mobile.com offers Existing T-Mobile Customers on Eligible Plans with 2 Lines or More to add a New Line for Free.

Thanks to community member Jman100 for finding this deal.

What Do I Need To Do To Get This Offer?
  • This is a targeted offer from T-Mobile and is only open to select existing customers that meet the following requirement:
    • You must have a qualifying T-Mobile postpaid plan with 2 or more lines that falls under one of the following SOC Codes shown in this image (see instructions below on how to find your SOC code).
      • SOC (Service Order Code): The technical term used to describe plans and services that are added to customers' accounts within T-Mobile's billing systems.
    • If you are certain you qualify, login to your account below and:
    • Alternatively, you may call T-Mobile and a representative can assist you with adding your 3rd line.
      • If calling, promotion name is "2020 Line On Us 4".
Instructions to find your SOC code (thanks to Reddit user massiveprodigy):
  1. Using the Google Chrome web browser (desktop version), open the Developer tools panel on the right (Ctrl+Shift+I)
  2. Click on Network tab
  3. Click on XHR tab
  4. Log in my.t-Mobile.com and click Account at the top.
  5. In developer tools panel, choose manageaccount from the list on the left
  6. Account level promos will appear under accountDiscounts
  7. Line level features will appear under lines > # > addOns
  8. If there is a pending change, you can see exactly what it is by clicking productsPendingChange
  9. Rate plan appears under ratePlans
Can This Be Combined With Other Offers?
  • This deal CANNOT be combined with any of the following current T-Mobile promotional offers:
    • iPhone 12 "on us" (2020 Apple Trade Activate P3)
    • BOGO iPhone (2020 Apple Buy 2 P11)
    • Free Galaxy A71 5G with new line (2020 Samsung Activate P12)
    • Free OnePlus 8/8T+ 5G with new line (2020 OnePlus Activate P5)
    • Costco BYOD promos
    • TFB-exclusive promos
  • By participating in any of these offers above while using your new free line, you will forfeit the free line terms and will have to pay for that line.

Editor's Notes

Written by StrawMan86 | Staff
Please refer to the forum thread for additional details and discussion. -StrawMan86

Original Post

Written by Jman100

Community Voting

Deal Score
+563
Good Deal
Visit T-Mobile

Leave a Comment

Unregistered (You)

Top Comments

giantbruin
Do I need another free line? Nope. Will I get another free line? Yup.
i.eat.spam.here
My plan is never eligible
qquser
Thank you for posting this and thanks to T-mobile, too

4,224 Comments

Sign up for a Slickdeals account to remove this ad.

Dec 20, 2020
61 Posts
Joined Jan 2016
Dec 20, 2020
BronxDiplomat
Dec 20, 2020
61 Posts
Quote from getquik09 :
How did you get this changed on your account? Can we get it changed now and take advantage of the free line?
I did mine through iMessage. I was firm in telling them what to do and telling them it was possible. Then they did it.
Dec 20, 2020
3 Posts
Joined Nov 2020
Dec 20, 2020
TheKuyaLJ
Dec 20, 2020
3 Posts
Quote from DanielF3054 :
They moved me to the 9-12 plan for tmobile one from the last promo
Did they remove your T-Mobile One Plus Promo when they moved you to the 9-12 plane?
Dec 20, 2020
55 Posts
Joined Dec 2017
Dec 20, 2020
jcyriac2305
Dec 20, 2020
55 Posts
Just got the line added from Costco. There is a $100 promo cash card for BYOD from Costco. I also received an SMS confirmation from T-Mobile stating "Congrats! You will receive a promotional service discount from T-mobile as long as you maintain eligibility"
Dec 20, 2020
2,608 Posts
Joined Feb 2007
Dec 20, 2020
MrAperture
Dec 20, 2020
2,608 Posts
I'll wait until someone confirms Line On Us 2020 4 before jumping in. Might not be for a day or two.
1
Dec 20, 2020
290 Posts
Joined Jul 2012
Dec 20, 2020
getquik09
Dec 20, 2020
290 Posts
Quote from LoveKobe :
I was still in chat. Not sure if I should bite. Don't want to get headache by following up
Confirmed again that oneplus will not stack. Save the hassle if possible. Pixel 50% off is stackable
Dec 20, 2020
290 Posts
Joined Jul 2012
Dec 20, 2020
getquik09
Dec 20, 2020
290 Posts
Quote from jcyriac2305 :
Just got the line added from Costco. There is a $100 promo cash card for BYOD from Costco. I also received an SMS confirmation from T-Mobile stating "Congrats! You will receive a promotional service discount from T-mobile as long as you maintain eligibility"
Do they give the cash card right away or you need to file the rebate?
Dec 20, 2020
82 Posts
Joined Oct 2017
Dec 20, 2020
Zews
Dec 20, 2020
82 Posts
Quote from BOOMGOESTHEDYNAMITE :
Yours and everyone else. There is not yet "Line on Us 4" reported from anyone...
You do realize at this point hundreds or thousands of people might have signed up so, tmobile is likely to make this stick/work somehow (especially considering all the reps are saying the free line will work). I think its safe to assume that Line on us 4 isn't going to show at least for today (it may update in the system at some point but who knows). At this point you can miss out by not signing up in the next few days (and risk missing the deal if its cut short), or just wait 2-3 days and see if the system updates. Anyhow yours is still like the only situation where it didn't stick (maybe something was done incorrectly for you the last time around?)

Sign up for a Slickdeals account to remove this ad.

Dec 20, 2020
82 Posts
Joined Oct 2017
Dec 20, 2020
Zews
Dec 20, 2020
82 Posts
Quote from artrickwo :
Costco kiosk said that I needed to bring a device to even get an extra line from them, that they have to enter an IMEI#. I have never heard of that before. Is this a known thing?
This has always been the case. Just depends on the rep if they are cool enough to just type in the imei # without the actual phone being present (call someone up and just ask for a imei from someone you know).
Dec 20, 2020
1,448 Posts
Joined Mar 2010
Dec 20, 2020
zeta
Dec 20, 2020
1,448 Posts
Quote from artrickwo :
Costco kiosk said that I needed to bring a device to even get an extra line from them, that they have to enter an IMEI#. I have never heard of that before. Is this a known thing?
Depends on the Costco Rep, but I've read that some ask for it and some don't. YMMV. So it's safer to bring it with you
Dec 20, 2020
278 Posts
Joined Dec 2015
Dec 20, 2020
artrickwo
Dec 20, 2020
278 Posts
Quote from Deathtron :
This has always been the case. Just depends on the rep if they are cool enough to just type in the imei # without the actual phone being present (call someone up and just ask for a imei from someone you know).
Thank you for the reply. I added the last free line at Costco with BYOD because it stacked with a $200 promo, I have never added a line there without a BYOD. I've read people say they added a line many times at Costco without specifically saying they did a BYOD, or bought a phone, so I just assumed I didn't need one. I do have a phone lying around I can go back and use.
Last edited by artrickwo December 20, 2020 at 02:15 PM.
Dec 20, 2020
278 Posts
Joined Dec 2015
Dec 20, 2020
artrickwo
Dec 20, 2020
278 Posts
Is it confirmed that the current $100 plus free A11 promotion at Costco will work with this new line?
Last edited by artrickwo December 20, 2020 at 02:14 PM.
Dec 20, 2020
26 Posts
Joined Feb 2005
Dec 20, 2020
96superjet
Dec 20, 2020
26 Posts
At T-Mobile right now and rep showed me deal is no good if you have a military discount account 😠
1
Dec 20, 2020
2,898 Posts
Joined Sep 2010
Dec 20, 2020
tayninh
Dec 20, 2020
2,898 Posts
So OP claims this promo doesn't stack with Costco's BYOD but yet everyone's going that route. I guess OP is wrong?
Dec 20, 2020
2,998 Posts
Joined May 2008
Dec 20, 2020
calisoldier83
Dec 20, 2020
2,998 Posts
If porting from Tracfone AT&T SIM, should you say if it's from tracphone or at&t to get the port-in rebate?

Sign up for a Slickdeals account to remove this ad.

Dec 20, 2020
82 Posts
Joined Oct 2017
Dec 20, 2020
Zews
Dec 20, 2020
82 Posts
Quote from BOOMGOESTHEDYNAMITE :
Yours and everyone else. There is not yet "Line on Us 4" reported from anyone...
And what is your SOC code? Mine was also messed up in Sept, but they rectified it after 2 billing cycles.

Leave a Comment

Unregistered (You)

Related Searches

T-Mobile

Popular Deals

View All
Found by
Just Now
$125$20037% offBowers & Wilkins Px7 S2 Active Noise Canceling Headphones Costco In Store YMMV $125
5
Found by
Just Now
$179$19910% offDeWalt DCF870B 20V MAX XR Brushless Cordless 1/4 in. Quiet Hydraulic - $179
6
Found by
Just Now
$14$2030% off12-Pack 12-Oz Celsius Essential Energy Drink (Sparkling Fuji Apple Pear) $14.25 w/ S&S + Free Shipping w/ Prime or on orders over $35
4
Found by
Just Now
$6.00$9.0033% off2-Pack 16"x16" Mainstays Decorative Outdoor Throw Pillow (Various) $6 ($3 Each) + Free S&H w/ Walmart+ or on $35+
0
Found by
Just Now
$550$1,00045% offCharvel Pro-Mod San Dimas PJ IV Electric Bass Guitar (Platinum Pearl) $549.99 + Free Shipping
1

Trending Deals

View All
Found by
Just Now
$35$8056% off$34.82*: 550-Piece LEGO Animal Crossing: K.K.'s Concert at the Plaza Building Toy Set at Amazon
0
Found by
Just Now
$1,899$2,59926% offPowerSpec G752 PC: Ryzen 7 9800X3D, RTX 5070 Ti, 32GB DDR5-6000, 2TB SSD $1899
2
Found by
Just Now
$227$53057% offRazor Indian Mini Motorcycle - Pink $227 Best Buy Today Only
0
Found by
Just Now
$5.66$1562% off$5.66: Pride & Prejudice (Blu-ray) at Amazon
4
Found by
Just Now
$350$50030% offGretsch G5210-P90 Electromatic Jet Two 90 Single-Cut Electric Guitar (Single Barrel Burst) $349.99 + Free Shipping
2