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):
- Using the Google Chrome web browser (desktop version), open the Developer tools panel on the right (Ctrl+Shift+I)
- 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
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.
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I had a TMO One acct - FRLTULF2. The 2 for $120 one
First six lines are paid. All have kickback and One Plus Promo.
Added free line on Nov 27th via Costco. Automatically eligible as "2020 Line On Us 3."
Did the usual rebates ($200, $100 port, Pixel 4A 5G)
Added another line via Costco today, Dec 21. Like others have noted, system auto records it ALSO as "2020 Line On Us 3" but doubled the amount from $20 to $40.
Called in to confirm as much. Rep noted the discount is taking, and that I should get a text to ensure it. But he put it in my notes that I am entitled to it. I will call back in a month.
Like others have noted, its easy for reps to confuse the free line with "3rd line free". I stipulated to the rep that this IS NOT THAT OFFER.
Added One Plus Promo without issue.
Conclusion:
- One Plus Promo easy to add to new lines
- The free line is still being recorded as "line on us 3"
TBD:
- Costco $100 BYOD Rebate
I got a text saying "Congrats! You will receive your promotional service discount from T-mobile as long as you maintain eligibility" View URL for account details".
I opened the URL and shows that my bill is going up from $115 to $150.
Should I be worried?
I'm currently with Magenta Plus, 2 paid lines, 2 free. And I just applied for the 3rd free line.
The main disadvantage is that youre beholden to the GoogleVoice app, which doesnt have the most capable texting. You cant send videos, for example. Also, random promotion texts (like Chipotle deals) dont work through it.
However, this is all a small price to pay for ultimate number portability.
I got mine denied also for the same reason but I was thinking it's due to i ported in from Google voice which was a risk anyway so I didn't bother to call T-Mobile to find out more details.
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And if it doesn't happen, then I got a free phone and a free line. I'm willing to take that chance.
I got a text saying "Congrats! You will receive your promotional service discount from T-mobile as long as you maintain eligibility" View URL for account details".
I opened the URL and shows that my bill is going up from $115 to $150.
Should I be worried?
I'm currently with Magenta Plus, 2 paid lines, 2 free. And I just applied for the 3rd free line.
I had a TMO One acct - FRLTULF2. The 2 for $120 one
First six lines are paid. All have kickback and One Plus Promo.
Added free line on Nov 27th via Costco. Automatically eligible as "2020 Line On Us 3."
Did the usual rebates ($200, $100 port, Pixel 4A 5G)
Added another line via Costco today, Dec 21. Like others have noted, system auto records it ALSO as "2020 Line On Us 3" but doubled the amount from $20 to $40.
Called in to confirm as much. Rep noted the discount is taking, and that I should get a text to ensure it. But he put it in my notes that I am entitled to it. I will call back in a month.
Like others have noted, its easy for reps to confuse the free line with "3rd line free". I stipulated to the rep that this IS NOT THAT OFFER.
Added One Plus Promo without issue.
Conclusion:
- One Plus Promo easy to add to new lines
- The free line is still being recorded as "line on us 3"
TBD:
- Costco $100 BYOD Rebate
I got a text saying "Congrats! You will receive your promotional service discount from T-mobile as long as you maintain eligibility" View URL for account details".
I opened the URL and shows that my bill is going up from $115 to $150.
Should I be worried?
I'm currently with Magenta Plus, 2 paid lines, 2 free. And I just applied for the 3rd free line.
The last two lines were free, so they cant apply kickback to something which costs $0 (I did try, though)
They applied One Plus promo when I asked. I mainly cited that my other lines already have it, and Id like them to all have the same feature set. No problem on the three occasions that I have asked them to do so (2017, last month, and tonight).
Mind you, all three occasions, the One Plus Promo was no longer openly available. In 2017,I couldve added the full One Plus (with more in-flight browsing, more hotspot, etc) for $5, but I preferred the free one. I cant remember fully, but I think the 2017 rep added them because my account was created during the time the Promo came about.
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When the time comes, Is there a more efficient way than porting out to another carrier and then porting back in?
Grandfathered plan, once you cancel paid line, it cancels the old plan ... if anyone has a world workaround, please enlighten!
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