T-Mobile.com offers Existing T-Mobile Customers on
Eligible Plans with 2 Lines or More to add a
New Line for
Free (via monthly bill credits).
Thanks to community member
coolchicagoguy 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 (thanks to Reddit user Jman100_JCMP; see instructions below on how to find your SOC code).
- SOC (Service Order Code) is 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 "2021 Line On Us P6".
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?- Can be combined with device offers on the same line.
- Costco & T-Mobile rebate promos are NOT stackable with the free line.
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Top Comments
TMO doesn't want people doing what you're wanting to do.
To accomplish it, you would need to:
1. Add free line.
2. Wait a year + one day.
3. Port out paid line to another carrier.
4. Keep paid line active on another carrier for 90 days (to preserve number).
5. Port old number back in on free line.
This whole process has taken you 1.25 years.
I have 2 of my free lines in a iPad and a Samsung S4 tablet, with UNLIMITED data.
You have to call them and tell them you want to use the line (promo line) in a tablet but don't want to lose the promotion and you don't want to open a new line for this.
What they did for me, was block the phone service on the line and kept the messaging and data. That way I am able to use it in my tablet.
Every summer my daughter comes and visit from Germany. I take one of the sim card out of my tablet and put it in her phone..
I call T-Mobile and have them unblock the phone service. That way, my daughter has a phone while she is here in country.
When she leaves I call them back and get it blocked again. I have been doing this for close to 5 years. So I know for a fact it works.
Tomorrow I will be calling to try and get another free line.. (Fingers Crossed)
Hope this helps
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I started the process march 17 at ~430pm CST and finalized it at ~8pm CST on March 17.
I did the following things: Got a free new line, used the iPhone 12 on us with the new line (port from vzw), and upgrade a current iphone on tmo account to 12 for the $415 trade in.
Whenever i go to click on order status, it just spins and spins on the website. When i click on account history, i am seeing a new line was added and it says $0 but than it enrolled the new line for the 2021 Apple Trade P1 and is only showing a monthly credit of 9.92/month.
I don't even see anything yet about my tmo phone being upgraded to the 12.
It makes me feel like they goofed up and put the $415 credit on the new line, and no idea what is going on with the current line.
I'm unsure whether i need to wait a few days for things to update or panic?
Have: 1 Ting Verizon Phone No for Port-in
would trade for $4 AGC
pm me. Thnx
Line 1 & 2: Paid
Line 3: Free (3rd line free promo from before)
Line 4 to 6: Free (free line promos in 2020)
Line 7: Paid (recent costco $300 deal for byod)
Line 8: Free (buy one get one with the costco deal)
I do plan to cancel lines 7 and 8 once I receive the costco shop card. Is it worth adding this new free line? Will it affect my ability to cancel line 7 and 8? I am hoping none of these affect my discounts on lines 1 to 6.
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Moto G Play
Samsung Galaxy A11
T-mobile Revvl 4
T-mobile Revvl 4+
LG K51
LG Stylo 6
LG Aristo 5
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Regarding rebate.. who knows of it would work but no harm in trying .. worst case it gets denied then you call and argue with some useless rep. Yes I have had to do this.
Since the Costco rebate expires today and Costco closes soon I'm debating ..
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