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expired Posted by Jman100 • Dec 19, 2020
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 908,222 Views
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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
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Visit T-Mobile

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Top Comments

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

4,224 Comments

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Dec 20, 2020
192 Posts
Joined Jan 2017
Dec 20, 2020
ppatel334
Dec 20, 2020
192 Posts
Line added on Magenta Plus. Putting me at 6 lines for $112/month w/ Insider Hookup.

I called to do this (611) and asked all the questions:
- Free Line on US promo - eligible and added (promo already reflected on my account)
- Free phones - not eligible
- $100 Port-in Rebate - Expired on Dec 17th.
- I didn't try costco, because I don't have anymore phones. Still waiting on my $200 + $100 from last time.
Dec 20, 2020
1,273 Posts
Joined Jul 2015
Dec 20, 2020
007_bond
Dec 20, 2020
1,273 Posts
Quote from lmoney783 :
Tmobile just told me you can't do this and have a second line attached to the same device. You can either use physical sim or esim but not both. How could this be?
I have been using 2 lines ( 1 physical and 1 esim) on same iPhone for quite sometime. Maybe the rep doesn't know
Dec 20, 2020
2,441 Posts
Joined Sep 2009
Dec 20, 2020
PoLusImo
Dec 20, 2020
2,441 Posts
I see you updated post and WiKi that Costco BYOD not stackable. Does that mean, if you add line at a Costco, that won't come as a free?
Quote from Jman100 :
Yes 100%
Dec 20, 2020
938 Posts
Joined Jan 2013
Dec 20, 2020
RichardF7350
Dec 20, 2020
938 Posts
Quote from xtrabad :
Why are people asking for screenshots? It's unnecessary. If it is a valid offer for your SOC, it will show up in the user's account as "2020 line on us 4."

Add the line. Then give it time to process. Then finally check your account to see if the promo is activated. Simple as that.
> If it is a valid offer for your SOC, it will show up in the user's account as "2020 line on us 4."
Can you attach screenshot of it how it looks?
Dec 20, 2020
815 Posts
Joined Jul 2011
Dec 20, 2020
vad005
Dec 20, 2020
815 Posts
Anyone add the free line online? Did you get any promo enrollment line on us test yet?
Dec 20, 2020
1,718 Posts
Joined Sep 2006
Dec 20, 2020
gapaf
Dec 20, 2020
1,718 Posts
Quote from ppatel334 :
Line added on Magenta Plus. Putting me at 6 lines for $112/month w/ Insider Hookup.

I called to do this (611) and asked all the questions:
- Free Line on US promo - eligible and added (promo already reflected on my account)
- Free phones - not eligible
- $100 Port-in Rebate - Expired on Dec 17th.
- I didn't try costco, because I don't have anymore phones. Still waiting on my $200 + $100 from last time.

Dang that's a great deal way better compare to my simple choice
Dec 20, 2020
2,441 Posts
Joined Sep 2009
Dec 20, 2020
PoLusImo
Dec 20, 2020
2,441 Posts
Check updated OP and WiKI before heading to Costco.
Quote from ppatel334 :
Line added on Magenta Plus. Putting me at 6 lines for $112/month w/ Insider Hookup.

I called to do this (611) and asked all the questions:
- Free Line on US promo - eligible and added (promo already reflected on my account)
- Free phones - not eligible
- $100 Port-in Rebate - Expired on Dec 17th.
- I didn't try costco, because I don't have anymore phones. Still waiting on my $200 + $100 from last time.

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Dec 20, 2020
1,718 Posts
Joined Sep 2006
Dec 20, 2020
gapaf
Dec 20, 2020
1,718 Posts
From what people are saying that if you added recent lines from Costco for $200 per line rebate, you can add the line for free but plan to keep the other lines as well for 12 months
Dec 20, 2020
255 Posts
Joined Apr 2014
Dec 20, 2020
gunnayn
Dec 20, 2020
255 Posts
Quote from lmoney783 :
Tmobile just told me you can't do this and have a second line attached to the same device. You can either use physical sim or esim but not both. How could this be?
Not true. I have an iPhone using a T-Mobile line for both ESIM and physical SIM card slot.
Dec 20, 2020
192 Posts
Joined Jan 2017
Dec 20, 2020
ppatel334
Dec 20, 2020
192 Posts
Quote from gapaf :
Dang that's a great deal way better compare to my simple choice
Yes!! I switched from Verizon and T-Mobile keeps giving. Verizon, still hands-down the best service. But T-Mobile is getting better. Getting service where I couldn't get it with them 5 years ago (when I had T-Mobile)
Dec 20, 2020
38 Posts
Joined Nov 2014
Dec 20, 2020
vinniedeals
Dec 20, 2020
38 Posts
Quote from gunnayn :
Not true. I have an iPhone using a T-Mobile line for both ESIM and physical SIM card slot.
Is 5G working now for two line phones?
Dec 20, 2020
25 Posts
Joined Aug 2013
Dec 20, 2020
dfelberb
Dec 20, 2020
25 Posts
I just did via chat and was advised free line stacks with trade in offer for iphone 12. Swapping an XR .
Dec 20, 2020
10,950 Posts
Joined Jul 2006
Dec 20, 2020
xtrabad
Dec 20, 2020
10,950 Posts
I guess this is the point in the thread where people stop reading and simply post the same 5 questions repeatedly for another 20 pages.
​
1
Dec 20, 2020
330 Posts
Joined Nov 2009
Dec 20, 2020
flew-d-coop
Dec 20, 2020
330 Posts
Quote from kalawera :
Just got out from Costco, it's 100
Was it $100 at cosco for new line or did you have to port (i have a locked google voive # if needed)?

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Dec 20, 2020
152 Posts
Joined Dec 2013
Dec 20, 2020
Kogunti96
Dec 20, 2020
152 Posts
Quote from xtrabad :
I guess this is the point in the thread where people stop reading and simply post the same 5 questions repeatedly for another 20 pages.
​
Yes! Please read through all the posts!!

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