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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

Community Voting

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4.2K Comments

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Dec 31, 2020 10:34 PM
418 Comments
Joined Aug 2006
Tammy82Dec 31, 2020 10:34 PM
418 Comments
Quote from SeriousChannel953 View quoted comment :
Guys I would like to ask if it is possible to ask to add kickback to new lines? as we know kickback is for lines actived before April 2018.
I want to say we know we can ask to have one plus promo added for me lines, that I have done successfully. So I want to know your experience, can you ask and have kickback add it to new lines? Or that is impossible?
How did you ask them to add the One plus promo? Did you have it on one of your lines and just asked for other lines? Or it's brand new added on all lines?
Dec 31, 2020 10:35 PM
302 Comments
Joined Aug 2014
qquserDec 31, 2020 10:35 PM
302 Comments
Quote from think_lambda View quoted comment :
Actually aside from the details of the post, where does it officially from T-Mobile say Costco BYOD is not stackable? Seems like a few other people have also received a $100 Costco cash card.

I care more for the free line than the $100 cash card, so just wanted to double check
Their insider memo clearly states COSTCO BYOD NOT STACKABLE
Dec 31, 2020 10:36 PM
395 Comments
Joined Mar 2008
bbergin76Dec 31, 2020 10:36 PM
395 Comments
Quote from Tammy82 View quoted comment :
How did you ask them to add the One plus promo? Did you have it on one of your lines and just asked for other lines? Or it's brand new added on all lines?
They added them to my lines but I already had a T-Mobile One plan and my two main lines already had the Promo on it.
Dec 31, 2020 10:36 PM
65 Comments
Joined Jan 2020
SeriousChannel953Dec 31, 2020 10:36 PM
65 Comments
Quote from bbergin76 View quoted comment :
All my lines have Kickback including the November and December free lines. It does nothing on a free line since there is no charge to discount from. Already verified through my bill that generated the other day, no additional money off because well you can't take money off something that already doesn't have a charge.

One of my free lines I have as a second Sim in my phone to use for the data then so I ensure never to go over the 2GB and always be able to claim Kickback. Hopefully with a future free line promotion I can do the same with my wife's phone as she can have a second Sim as well. One drawback is that I lose 5G on my Pixel using a second Sim but I believe Google is working on activating that in a future update.
Thanks for replying. I just activated ESim in my iPhone 11 Pro Max, and since ESim is not physical I am now using Teo lines in my iPhone, one ESim one physical SIM card, and yes that one I don't use data on my line with KB.
Dec 31, 2020 10:37 PM
797 Comments
Joined Jul 2013
er82Dec 31, 2020 10:37 PM
797 Comments
Quote from BroSan View quoted comment :
I have 4 lines for 120 - Simple Choice Plan for 10GB each ( unlimited now )
I also have 3 other free line promos. one from Dec 3rd with Pixel free phone.
One of my original numbers wants to move out now.. what are my options and will i need to pay for line and phone from Dec 3rd.
You cannot remove any lines for 1 year after getting a free line or you will lose the free line promo. you will still receive the phone credits as long as you keep the line that was used for the promo. If it was me I would tell the person they had to wait 1 year before they could leave so I don't lose the free lines. Or they can just go somewhere else and get a new number. I plan on letting a friend of mine use a couple of my lines on my account and that is going to be a requirement, they can join my plan but I am not removing any lines for at least 1 year, I added 4 free lines this year and I am not losing any of them. Luckily they are on Sprint so they should be good signal wise so I don't see us having any issues.
Dec 31, 2020 10:50 PM
478 Comments
Joined Jan 2015
o4sDec 31, 2020 10:50 PM
478 Comments
Quote from SeriousChannel953 View quoted comment :
I'm sorry what is doable? And you are %100 positive free lines won't get KB? So new paid lines could?
yes you can reach out to some rep who is willing to help. paid lines would get kb, free lines would not.
Last edited by o4s December 31, 2020 at 02:53 PM.
Dec 31, 2020 10:51 PM
1.1K Comments
Joined Jan 2013
rogerh9428Dec 31, 2020 10:51 PM
1.1K Comments
Quote from think_lambda View quoted comment :
Actually aside from the details of the post, where does it officially from T-Mobile say Costco BYOD is not stackable? Seems like a few other people have also received a $100 Costco cash card.

I care more for the free line than the $100 cash card, so just wanted to double check
It is only the rebate form. Costco card is to be approved in 14 weeks after submittion.

None has recieved any $100 shop card from this promo.

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Dec 31, 2020 10:53 PM
3.3K Comments
Joined Jan 2007
waterchangeDec 31, 2020 10:53 PM
3.3K Comments
Quote from think_lambda View quoted comment :
Actually aside from the details of the post, where does it officially from T-Mobile say Costco BYOD is not stackable? Seems like a few other people have also received a $100 Costco cash card.

I care more for the free line than the $100 cash card, so just wanted to double check
A related question is where can you find any official documentation on the T-Mobile free line at all? There's no reference to it in this 3000+ post thread so I'm not sure it exists outside of T-Mobile. This means the documentation/proof you're asking about likely doesn't exist either.

If in doubt, trust the OP who obviously has insider info on these T-Mobile deals (even though he says he's not a T-Mobile employee) and has been posting these offers for years now and is active on reddit and T-Mobile's discord channel.
Dec 31, 2020 11:13 PM
487 Comments
Joined Nov 2009
Blitz64Dec 31, 2020 11:13 PM
487 Comments
Quote from waterchange View quoted comment :
A related question is where can you find any official documentation on the T-Mobile free line at all? There's no reference to it in this 3000+ post thread so I'm not sure it exists outside of T-Mobile. This means the documentation/proof you're asking about likely doesn't exist either.

If in doubt, trust the OP who obviously has insider info on these T-Mobile deals (even though he says he's not a T-Mobile employee) and has been posting these offers for years now and is active on reddit and T-Mobile's discord channel.
There is no official tmobile documentation or advertisement. This is an insider promotion for certain qualified tmobile customers only.

If you are doubtful, you can call t-mobile customer care at 611.
Dec 31, 2020 11:22 PM
1.8K Comments
Joined Dec 2005
alphawaveDec 31, 2020 11:22 PM
1.8K Comments
Quote from Blitz64 View quoted comment :
He is on the unofficial tmobile discord channel at

https://discord.gg/rnbYeWm

That channel is helpful with free line deal discussions.
Yes...meant that one..and he runs that too...told ya'll he's rabid! Anyway, post 806 in this very thread should put the employee theory to bed.
Dec 31, 2020 11:23 PM
3.3K Comments
Joined Jan 2007
waterchangeDec 31, 2020 11:23 PM
3.3K Comments
Quote from SeriousChannel953 View quoted comment :
Guys I would like to ask if it is possible to ask to add kickback to new lines? as we know kickback is for lines actived before April 2018.
I want to say we know we can ask to have one plus promo added for me lines, that I have done successfully. So I want to know your experience, can you ask and have kickback add it to new lines? Or that is impossible?
I'm not sure there's any point in adding kickback to free lines. At least one person in a previous thread has posted that it's possible to add it to newer lines if you can get a willing rep assuming you want to go through that effort.

https://www.reddit.com/r/tmobile/...ree_lines/
Dec 31, 2020 11:24 PM
2.2K Comments
Joined Sep 2003
sanglewebDec 31, 2020 11:24 PM
2.2K Comments
Quote from Blitz64 View quoted comment :
Do this "change plan" trick mentioned at

https://www.reddit.com/r/tmobile/...n_ios_app/

You will then see the real promotion you got is "Line on us 4".
I see it now. Thanks.
Dec 31, 2020 11:31 PM
3.8K Comments
Joined May 2005
nba2k18Dec 31, 2020 11:31 PM
3.8K Comments
just came back from costco.

i went there so I didnt have to pay $30 activation fee then the rep surprised me with $100 costco GC

added onto my father-in-laws tmobile plan. snagged a iphoneX 256gb for $200 on Craigs to use this as a hotline number

/SCORE!

1
Dec 31, 2020 11:38 PM
401 Comments
Joined Oct 2014
gsv7Dec 31, 2020 11:38 PM
401 Comments
Quote from 79TAKid View quoted comment :
Thanks, what do you say? Do you mention you heard about a free Line deal and think you qualify? My SOC was on the qualified list. It looked like in store there are free phones when you add a line, did you ask about a free phone?
I just said I want to add Line on Us 4 as my account qualifies. I got Line on Us 3 in November. He processed it without any questions. Prior to that, I tried on the app messaging and she said I looked into my account and I did not qualify due to having Line on Us 3 already. so lets see.

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Dec 31, 2020 11:47 PM
81 Comments
Joined Apr 2013
shortiex91Dec 31, 2020 11:47 PM
81 Comments
Quote from qpjj View quoted comment :
Just returned the OnePlus 8 to keep the line free. Got $100 bill credit as a compensation for all the troubles.
So your free line turned into paid line?

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