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Jman100 968K Views
Dec 19, 2020 7:55 PM

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

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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

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4.2K Comments

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Dec 27, 2020 6:58 PM
152 Comments
Joined Dec 2013
Kogunti96Dec 27, 2020 6:58 PM
152 Comments
Quote from rballnut View quoted comment :
Did you wait until your bill is generated? My bill went up too, but the rep keep saying the free line promo is applied and just wait until the new bill is generated.
No I logged onto my account and the price stated that my plan had increases $22! I called the rep and she saw this change and changed it for me. So beware guys of these charges!!!
Dec 27, 2020 6:59 PM
26 Comments
Joined Sep 2016
ltc16Dec 27, 2020 6:59 PM
26 Comments
Quote from gunnayn View quoted comment :
Today is most likely the last day.
There is no end date yet as of 12/27
Pro
Dec 27, 2020 7:00 PM
1.3K Comments
Joined Oct 2005
ouloat
Pro
Dec 27, 2020 7:00 PM
1.3K Comments
Quote from maheshyv2607 View quoted comment :
Where can I check the account level and line level promotions? On TMobile app or on TMobile website?
Post #2 by StrawMan86

Instructions to find your SOC code (thanks to Reddit user massiveprodigy):

Using any web browser (desktop version), open the Developer tools panel, right click > Inspect
Click on Network tab
Click on XHR tab
Log in my.t-Mobile.com and click Account at the top.
In developer tools panel, choose manageaccount from the list on the left
Account level promos will appear under accountDiscounts
Line level features will appear under lines > # > addOns
If there is a pending change, you can see exactly what it is by clicking productsPendingChange
Rate plan appears under ratePlans
Dec 27, 2020 7:16 PM
257 Comments
Joined Apr 2014
gunnaynDec 27, 2020 7:16 PM
257 Comments
Quote from ltc16 View quoted comment :
There is no end date yet as of 12/27
That's why I said most likely. Just basing it on prior promotions.
Dec 27, 2020 7:25 PM
523 Comments
Joined Oct 2012
Deals_bobDec 27, 2020 7:25 PM
523 Comments
I am new to Tmobile. and became customer early this month. I rushed and activated the free line on 20th itself, huge mistake. At that time wiki did not update regarding Costco Free A11 + $100 for new Lines. There is lot of things to learn from tmobile promos. I wish i can reverse Smilie
Dec 27, 2020 7:37 PM
395 Comments
Joined Mar 2008
bbergin76Dec 27, 2020 7:37 PM
395 Comments
New data point: Bill generated today. Both the free line from November and free line from December are on there. Both are listed as 2020 Line On Us 3 on the PDF bill.

I believe my cycle ends on the 25th. I called to add the December Line on the 22nd and it went through on the 23rd.
Dec 27, 2020 7:38 PM
6.7K Comments
Joined Mar 2009
freebies4me2Dec 27, 2020 7:38 PM
6.7K Comments
Quote from Deals_bob View quoted comment :
I am new to Tmobile. and became customer early this month. I rushed and activated the free line on 20th itself, huge mistake. At that time wiki did not update regarding Costco Free A11 + $100 for new Lines. There is lot of things to learn from tmobile promos. I wish i can reverse Smilie
Can you elaborate on why it's a huge mistake? So much conflicting info on this thread

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Dec 27, 2020 7:38 PM
355 Comments
Joined Dec 2016
KlixDec 27, 2020 7:38 PM
355 Comments
To take advantage of the A11 and rebate promotion with this free line, how do we go about it at Costco? Will the line that they add become free automatically or do we need to tell the rep to make it free?

Can someone who took advantage of both take me through the process?
Dec 27, 2020 7:45 PM
3.3K Comments
Joined Jan 2007
waterchangeDec 27, 2020 7:45 PM
3.3K Comments
Quote from Klix View quoted comment :
To take advantage of the A11 and rebate promotion with this free line, how do we go about it at Costco? Will the line that they add become free automatically or do we need to tell the rep to make it free?

Can someone who took advantage of both take me through the process?
It will be free automatically if your plan qualifies. All you have to do is add a line.
Dec 27, 2020 7:45 PM
478 Comments
Joined Jan 2015
o4sDec 27, 2020 7:45 PM
478 Comments
Quote from Klix View quoted comment :
To take advantage of the A11 and rebate promotion with this free line, how do we go about it at Costco? Will the line that they add become free automatically or do we need to tell the rep to make it free?

Can someone who took advantage of both take me through the process?
Just tell them you want to add a new line and get the A11 phone. they will print the rebate forms for you. before that confirm with tmobile or check your plan qualifies for the free line. You dont have to mention free line to costco, if you qualify the line will be free by default
Dec 27, 2020 8:27 PM
730 Comments
Joined Aug 2019
GreenCreature437Dec 27, 2020 8:27 PM
730 Comments
Jumped on the iPhone SE up to 50% off promotion after having added the new line last Monday. T-Force rep said I should qualify without any issues and the promotion will automatically apply to my account. "Please allow up to 2 billing cycles for that to go through (although it usually is quicker then that)." He also waived the shipping cost.
Dec 27, 2020 8:41 PM
511 Comments
Joined Oct 2005
cdryuncleDec 27, 2020 8:41 PM
511 Comments
I am on a grandfathered 10SCFM4 plan and the CSR on the phone said if I add a line it would be $100 more as I'd have to switch out of my plan which is currently $120 + taxes a month and has 10gb data for 4 lines. Trying to add a 5th line if free. Any experts know if this is true or have an alternative plan I should jump on or have any tips? Thanks
Dec 27, 2020 9:09 PM
4.4K Comments
Joined Jul 2015
benanfisa1Dec 27, 2020 9:09 PM
4.4K Comments
Quote from abc8318001 View quoted comment :
Yes, it's extended to 12/31.
What are we talking about
Dec 27, 2020 9:20 PM
276 Comments
Joined Mar 2016
EM2_RobDec 27, 2020 9:20 PM
276 Comments
Quote from Deals_bob View quoted comment :
I am new to Tmobile. and became customer early this month. I rushed and activated the free line on 20th itself, huge mistake. At that time wiki did not update regarding Costco Free A11 + $100 for new Lines. There is lot of things to learn from tmobile promos. I wish i can reverse Smilie
That phone is trash. The pixel 4a and iPhone se are better and you can get 50% off still.

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Dec 27, 2020 9:23 PM
409 Comments
Joined Jul 2006
godsantagonistDec 27, 2020 9:23 PM
409 Comments
Quote from k000 View quoted comment :
Don't like MIL ?
I actually like my mother-in-law. laugh out loud

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