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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 20, 2020 6:44 PM
1.4K Comments
Joined Dec 2007
gubbarDec 20, 2020 6:44 PM
1.4K Comments
Quote from UKtour :
And I bet it's very illegal. Maybe not from the FCC which has some control over cell carriers, but certainly by T-Mobile which has employees on SD. I wouldn't risk losing my entire TMO account by scamming them.
What's a scam here? There are folks on reddit already doing it. How different it is to share account with bunch of known friends and share cost?
Dec 20, 2020 6:44 PM
414 Comments
Joined May 2017
xalagacoDec 20, 2020 6:44 PM
414 Comments
Quote from FrugalWho :
Do you have a link to what you use?
It's at the very beginning of OP.
Dec 20, 2020 6:44 PM
222 Comments
Joined Jun 2008
siameditionDec 20, 2020 6:44 PM
222 Comments
Quote from rlantigua :
I am on the Essentials plan. Max is 6 lines for that plan. I am already at max so I couldn't take advantage of the deal. I was told to move to the Magenta plan for an extra $25 or so a month and that plan has a max of 12 lines.
With tax included on Magenta plan almost the same as Essential Plan with all the tax you have to pay with all the FREE line add to the account plus limitations on number of line you can have in the future.
Magenta plan is a way to go.
Dec 20, 2020 6:45 PM
7 Comments
Joined Jun 2016
Anne317Dec 20, 2020 6:45 PM
7 Comments
hello can someone help me.. so my soc almost matches except for 1 number.. instead of being 4LP at the end it is 2LP is it still a go for me or am I out of luck?
Dec 20, 2020 6:45 PM
152 Comments
Joined Dec 2013
Kogunti96Dec 20, 2020 6:45 PM
152 Comments
Quote from LeoLove9 :
Does Sprint customer eligible for this promo? Any insights?
As far as I know Sprint does not ans Sprint is terrible!
Dec 20, 2020 6:45 PM
255 Comments
Joined Sep 2013
chaz0789Dec 20, 2020 6:45 PM
255 Comments
Quote from dcmanryan :
Prepare to send the phone back. You're not getting a free line and phone with it.
Already prepared. It will not even be opened till all is confirmed.
Dec 20, 2020 6:47 PM
152 Comments
Joined Dec 2013
Kogunti96Dec 20, 2020 6:47 PM
152 Comments
Quote from LeoLove9 :
Does Sprint customer eligible for this promo? Any insights?
No I dont think so!

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Dec 20, 2020 6:47 PM
478 Comments
Joined Jan 2015
o4sDec 20, 2020 6:47 PM
478 Comments
Did anyone do the samsung $810 deal at Costco?
Dec 20, 2020 6:48 PM
3.3K Comments
Joined Jan 2007
waterchangeDec 20, 2020 6:48 PM
3.3K Comments
Quote from sstang2006 :
Does anyone know how long this free line offers usually last?
last one ran from 11/25 to 12/3
Dec 20, 2020 6:49 PM
1.8K Comments
Joined Feb 2015
kherbinoskieDec 20, 2020 6:49 PM
1.8K Comments
Is the deal up now? My SOC is in the eligible list but when I go to my account and add a new line, it is still charging me $10 for sim and $20 per month. Am I missing something?
https://i.imgur.com/rEsHh4V.png
Dec 20, 2020 6:49 PM
278 Comments
Joined Jun 2020
PentiumIVDec 20, 2020 6:49 PM
278 Comments
Anyone added a line at Costco and did it show the free line discount under applied promotions and discounts?
Dec 20, 2020 6:50 PM
784 Comments
Joined Jan 2008
rballnutDec 20, 2020 6:50 PM
784 Comments
Added a line via Chat. My plan is Tmobile One TIULFM9. Was told I'm eligible. I have 5 paid and 4 free.
It did not show up as Line on us 4, but below. The rep assured me that it's applied, so I guess have to wait and see.


$40 AutoPay Discount

$54 Insider Discount

$30 Fall 18 Add 1 Get 1 Line

$30 2020 Line On Us

$30 2020 Line On Us 2

$30 2020 Line on Us 3 (Additional Lines)

Was able to waive the $20 "support fee" and I have a sim card. No charge today.
Dec 20, 2020 6:50 PM
640 Comments
Joined May 2017
Victor9792Dec 20, 2020 6:50 PM
640 Comments
Quote from gubbar :
What's a scam here? There are folks on reddit already doing it. How different it is to share account with bunch of known friends and share cost?
is there a specias subreddit or thread for this?
Dec 20, 2020 6:51 PM
278 Comments
Joined Jun 2020
PentiumIVDec 20, 2020 6:51 PM
278 Comments
Quote from rballnut :
Added a line via Chat. My plan is Tmobile One TIULFM9. Was told I'm eligible. I have 5 paid and 4 free.
It did not show up as Line on us 4, but below. The rep assured me that it's applied, so I guess have to wait and see.


$40 AutoPay Discount

$54 Insider Discount

$30 Fall 18 Add 1 Get 1 Line

$30 2020 Line On Us

$30 2020 Line On Us 2

$30 2020 Line on Us 3 (Additional Lines)
Did you got any congrats promo text? If yes how many?

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Dec 20, 2020 6:51 PM
283 Comments
Joined Oct 2019
northvoltDec 20, 2020 6:51 PM
283 Comments
Quote from BuyGuy12 :
How do you get TFORCE on iMessage?
Open Apple Maps, search for any T-Mobile store, click on one, expand the page by swiping up, click message

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