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expiredJman100 posted Dec 19, 2020 7:55 PM

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

Free

T-Mobile
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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

Top Comments

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4.2K Comments

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Dec 19, 2020 9:15 PM
6.2K Comments
Joined Nov 2008
p2RLitDec 19, 2020 9:15 PM
6.2K Comments
Quote from MK14 :
I have 3 free lines from this year itself. I've no use for a landline and since I can't port a number in and claim it, friends/family aren't keen on it either.
Any creative suggestions on what I can do with them?
I remember you should to be able to toss them into tablets, not sure if that still works as data.
Dec 19, 2020 9:15 PM
104 Comments
Joined Feb 2011
tennisvodkaDec 19, 2020 9:15 PM
104 Comments
Quote from Nerd_Baller1 :
I'm guessing military plans are ineligible?
That's what costco phone rep told me
Dec 19, 2020 9:17 PM
705 Comments
Joined Jul 2006
jlv2Dec 19, 2020 9:17 PM
705 Comments
My SOC is never eligible Frown
Dec 19, 2020 9:18 PM
539 Comments
Joined Feb 2013
Slammed01Dec 19, 2020 9:18 PM
539 Comments
Switched and got the 20% off and 3rd line free in September. Will this offer stack or void that 20% friends and family or the 3rd free?
Dec 19, 2020 9:20 PM
1.3K Comments
Joined Feb 2011
indiaj0nesDec 19, 2020 9:20 PM
1.3K Comments
Can this be combined any free phone deal
1
Dec 19, 2020 9:20 PM
34 Comments
Joined Dec 2020
EagerNarwhal581Dec 19, 2020 9:20 PM
34 Comments
Can someone explain how to do this to a simpleton please. New customer. I see there is a third line on us right now. So if i sign up for 3 on magenta plus that is $140. Then get this extra line free on the 20th? So 4 lines for $140.

Try to get some kind of free phone deal as well to stack? what is good right now? Thanks
Dec 19, 2020 9:21 PM
315 Comments
Joined Dec 2009
anks_2010Dec 19, 2020 9:21 PM
315 Comments
I've a plan having 4 lines, but the 4th line is not free. Can I get the 4th line for free using this offer?

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Dec 19, 2020 9:24 PM
32 Comments
Joined Jan 2015
wtaylor2007Dec 19, 2020 9:24 PM
32 Comments
Will sprint customers qualify also?
1
Dec 19, 2020 9:25 PM
127 Comments
Joined May 2014
nychuangDec 19, 2020 9:25 PM
127 Comments
Already got 2 free lines this year, going to try for the 3rd!
1
Dec 19, 2020 9:25 PM
598 Comments
Joined Sep 2019
SlickMask6251Dec 19, 2020 9:25 PM
598 Comments
I am on the tmobile all in one promo with 2 paid lines . I already have one line for free. Would love to get another one for free but not sure. I also have 20% of the account.
Dec 19, 2020 9:26 PM
2.1K Comments
Joined Feb 2008
jomarrodDec 19, 2020 9:26 PM
2.1K Comments
I guess Military plan is not elegible as usual......
1
Dec 19, 2020 9:26 PM
6.2K Comments
Joined Nov 2008
p2RLitDec 19, 2020 9:26 PM
6.2K Comments
Quote from anks_2010 :
I've a plan having 4 lines, but the 4th line is not free. Can I get the 4th line for free using this offer?
You have to not cancel anything a year after you open the free line
Dec 19, 2020 9:26 PM
2 Comments
Joined Dec 2020
Serena7604Dec 19, 2020 9:26 PM
2 Comments
Quote from slimshady_in_u :
have a 3rd line free from 2 years ago. Can I get another?LMAO
I was wondering the same thing 😂
Dec 19, 2020 9:27 PM
3.4K Comments
Joined Jun 2004
strange_kiddoDec 19, 2020 9:27 PM
3.4K Comments
Quote from i.eat.spam.here :
My plan is never eligible Frown
Same here Frown

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Dec 19, 2020 9:29 PM
118 Comments
Joined Sep 2013
CompTechhy1Dec 19, 2020 9:29 PM
118 Comments
If I got a free line last month and I were to get this one - how long do I have to leave it open for? Could I in theory cancel one or two of my paid lines 3 months from now and keep the free lines? (have 7 lines now, 1 of which is free)
1

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