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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 28, 2020 4:53 PM
16 Comments
Joined Jun 2020
G0tubeatDec 28, 2020 4:53 PM
16 Comments
Quote from Thro View quoted comment :
I added a free line on 12/23. (2 paid, 1 free). My bill went up $20, but tmobile said when I get my sim card activated it will show discount. I'll see what happens when I get my sim card.
you are on the t-mobile One unlimited 55+ correct? Also have you spoken to any reps about the free line?
Dec 28, 2020 5:03 PM
3 Comments
Joined Oct 2014
realzonDec 28, 2020 5:03 PM
3 Comments
Quote from GreenCreature437 View quoted comment :
After a lot of unsuccessful attempts with my 2/$100 One Plus Promo (SOC FRLTUL2LP) plan in the past, I finally got a rep who can switch me to the 2/$120 One plan (SOC FRLTULF2) and move over my promo features and then be eligible for a free line (and more in the future). Hopefully that works.
So how did you approach the Tforce, how did you ask them to switch you and move all your addons because for me they just offer me Magenta plus SOC: MGPLSFM to keep what I have and get free line.

Men that will move me from $100 to $140 Confused I guess no free line for me so far
Dec 28, 2020 5:11 PM
466 Comments
Joined Aug 2020
FiveGeeA71Dec 28, 2020 5:11 PM
466 Comments
Quote from shivajinagar View quoted comment :
Just as a data point:

I ported 4 lines over from Verizon during September 2020 when T-Mobile had the BYOD $250 promotion. I was lucky to get 2 free lines then along with the 20% insider promo. Was able to get waiver for sim and activation cost.
My account showed:

$20 2020 Line On Us 2 (Additional Lines)
$20 2020 3rd Line On Us 3 (Additional Lines)

I am on Magenta plan. My bill was $96 per month.

Following JMan post, added another line during thanksgiving via T-Mobile chat on app and lucky to get the sim and activation waived. Also received the $100 card from T-Mobile for porting a ebay Verizon number over.

That line showed up as:

$20 2020 Line on Us 3 (Additional Lines)

Added another free line via T-Mobile chat on December 24 (got sim and activation waived again)
As with most other users here, it doubled the discount as below:

$40 2020 Line on Us 3 (Additional Lines)

My bill got generated this morning and all has stayed the same

Looks like this now on bill:

Account Magenta®
Includes $10.00 AutoPay Discount and $24.00 New TMO Insider Voice 20% $96.00

(xxx) xxx-xxxx Magenta® Included
(xxx) xxx-xxxx Magenta® Included
(xxx) xxx-xxxx Magenta® Includes $5.00 AutoPay Discount and $20.00 2020 Line On Us 2 $0.00
(xxx) xxx-xxxx Magenta® Includes $5.00 AutoPay Discount and $20.00 2020 3rd Line On Us 3 $0.00
(xxx) xxx-xxxx Magenta® Includes $5.00 AutoPay Discount and $20.00 2020 Line on Us 3 $0.00
(xxx) xxx-xxxx Magenta® Includes $5.00 AutoPay Discount and $20.00 2020 Line on Us 3 $0.00

So looks like I am all set with bill staying at $96 for 6 lines (2 paid and 4 free)

Thanks JMan and everybody on this thread for the help!
VZ Sucks!
Dec 28, 2020 5:13 PM
730 Comments
Joined Aug 2019
GreenCreature437Dec 28, 2020 5:13 PM
730 Comments
Quote from realzon View quoted comment :
So how did you approach the Tforce, how did you ask them to switch you and move all your addons because for me they just offer me Magenta plus SOC: MGPLSFM to keep what I have and get free line.

Men that will move me from $100 to $140 Confused I guess no free line for me so far
Just a simple question on Twitter.

"Others were able to convert to the 2/$120 One plan (FRLTULF2) and add the free line to it. Is this still possible?"

Try another rep. It is possible though might depend on the rep and if he/she wants to do it or has a higher benefit when upgrading you to newer plan.
Dec 28, 2020 5:20 PM
7 Comments
Joined Nov 2008
ak_dealDec 28, 2020 5:20 PM
7 Comments
Quote from fightingirish View quoted comment :
I already completed the free add-on line a couple of days back on Tmobile.com. Can i still take advantage of the Costco deal for the Iphone SE?
I am in the same boat and have the same question if anyone knows.
Dec 28, 2020 5:21 PM
3 Comments
Joined Oct 2014
realzonDec 28, 2020 5:21 PM
3 Comments
Quote from GreenCreature437 View quoted comment :
Just a simple question on Twitter.

"Others were able to convert to the 2/$120 One plan (FRLTULF2) and add the free line to it. Is this still possible?"

Try another rep. It is possible though might depend on the rep and if he/she wants to do it or has a higher benefit when upgrading you to newer plan.
Thanks, I will try that. I am doing it in Twitter so I have no idea how can you switch reps. maybe I should try in website chat.
Dec 28, 2020 5:23 PM
7 Comments
Joined Nov 2008
ak_dealDec 28, 2020 5:23 PM
7 Comments
Quote from kkiran View quoted comment :
I am on phone to see if iPhine SE 50% can be stacked with this free line promo. Supervisor said no but I insisted to check based on wiki! Hope wiki is accurate!!

Free Line CAN be stacked with these New Line offers
1) iPhone SE 50% off
2) REVVL 50% off
3) Pixel 4a 5G 50% off
Were you able to get this 50% off offer?

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Dec 28, 2020 5:26 PM
42 Comments
Joined Sep 2009
fl370Dec 28, 2020 5:26 PM
42 Comments
Is this deal still alive? Did anybody sign up today?
Dec 28, 2020 5:29 PM
114 Comments
Joined Sep 2010
catchingdealsDec 28, 2020 5:29 PM
114 Comments
Quote from ak_deal View quoted comment :
Were you able to get this 50% off offer?
Yes iPhone SE 50% off does stack with free line. I got one and new bill generated with the device credit for 50%....
Dec 28, 2020 5:41 PM
466 Comments
Joined Aug 2020
FiveGeeA71Dec 28, 2020 5:41 PM
466 Comments
Quote from hubn View quoted comment :
I see someone asked if you can add a free line and cancel a prepaid line later and got a positive answer. My questions is what's tactical way to do this and still keep the number.

for example, I have 4 paid line right now. let's say 1111,2222,3333,4444 which all my friends knows. If I add a free line ,I will get 1234. My question is if there is anyway for me to cancel one of my paid line down the line but still keep 1111,2222,3333,4444?
u are way too confusing to follow, at least try to speak proper English
1
Dec 28, 2020 5:45 PM
308 Comments
Joined Jan 2013
karateboi87Dec 28, 2020 5:45 PM
308 Comments
Quote from FiveGeeA71 View quoted comment :
u are way too confusing to follow, at least try to speak proper English
His question is fairly simple... seems like you need to learn to read a bit more. Most of his grammar is understandable.
1
Dec 28, 2020 5:45 PM
7 Comments
Joined Nov 2008
ak_dealDec 28, 2020 5:45 PM
7 Comments
Quote from catchingdeals View quoted comment :
Yes iPhone SE 50% off does stack with free line. I got one and new bill generated with the device credit for 50%....
How did you get it? I have spoken to two different T-Mobile reps and they both said it does not stack with this free line offer.
Dec 28, 2020 5:49 PM
487 Comments
Joined Nov 2009
Blitz64Dec 28, 2020 5:49 PM
487 Comments
Quote from shivajinagar View quoted comment :
Just as a data point:

I ported 4 lines over from Verizon during September 2020 when T-Mobile had the BYOD $250 promotion. I was lucky to get 2 free lines then along with the 20% insider promo. Was able to get waiver for sim and activation cost.
My account showed:

$20 2020 Line On Us 2 (Additional Lines)
$20 2020 3rd Line On Us 3 (Additional Lines)

I am on Magenta plan. My bill was $96 per month.

Following JMan post, added another line during thanksgiving via T-Mobile chat on app and lucky to get the sim and activation waived. Also received the $100 card from T-Mobile for porting a ebay Verizon number over.

That line showed up as:

$20 2020 Line on Us 3 (Additional Lines)

Added another free line via T-Mobile chat on December 24 (got sim and activation waived again)
As with most other users here, it doubled the discount as below:

$40 2020 Line on Us 3 (Additional Lines)

My bill got generated this morning and all has stayed the same

Looks like this now on bill:

Account Magenta®
Includes $10.00 AutoPay Discount and $24.00 New TMO Insider Voice 20% $96.00

(xxx) xxx-xxxx Magenta® Included
(xxx) xxx-xxxx Magenta® Included
(xxx) xxx-xxxx Magenta® Includes $5.00 AutoPay Discount and $20.00 2020 Line On Us 2 $0.00
(xxx) xxx-xxxx Magenta® Includes $5.00 AutoPay Discount and $20.00 2020 3rd Line On Us 3 $0.00
(xxx) xxx-xxxx Magenta® Includes $5.00 AutoPay Discount and $20.00 2020 Line on Us 3 $0.00
(xxx) xxx-xxxx Magenta® Includes $5.00 AutoPay Discount and $20.00 2020 Line on Us 3 $0.00

So looks like I am all set with bill staying at $96 for 6 lines (2 paid and 4 free)

Thanks JMan and everybody on this thread for the help!
Congrats. Very nice and slickdeal indeed. I wish I moved over in September and got Insider hookup. oh well. I didn't move over until November for the iphone 12 pro max. Mines is similar to yours without insider 20% off. 2 paid and 3 free.

It looks like latest plans Magenta will have no issues with any promotions. It's people with older plans like Simple choice or 9+ lines that are having weird display issues with Line on us 4.
Dec 28, 2020 5:52 PM
487 Comments
Joined Nov 2009
Blitz64Dec 28, 2020 5:52 PM
487 Comments
Quote from ak_deal View quoted comment :
Were you able to get this 50% off offer?
I got free line and 50% of pixel 4a 5g on Sunday 12/27. All promos (free line and $250 pixel) are showing up correctly in Magenta plan today.

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Dec 28, 2020 5:54 PM
487 Comments
Joined Nov 2009
Blitz64Dec 28, 2020 5:54 PM
487 Comments
Quote from fl370 View quoted comment :
Is this deal still alive? Did anybody sign up today?
Yes, it is still alive. My guess is the deal will end 12/31.

There is usually a big announcement in reddit if the deal was dead or the day before going dead.

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!