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.
Leave a Comment
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
2,514 Comments
Sign up for a Slickdeals account to remove this ad.
4 paid & 4 free lines
I'm considering jumping up to 9 lines with this deal
Should I request FRLTULFM9 or TIULFM9 ?
Google Voice ports will work but they are not allowed for the promotions to get a free iPhone 12 with trade in.
Most of the vendors I tried on eBay are not working. Can anyone please suggest a way? Thanks!
H2O sims are supposedly good for port-in also. I haven't used H2O personally, but it works on AT&T also.
Sign up for a Slickdeals account to remove this ad.
I'm at 8 lines after this AAL, so if there is another AAL this year, I'll see what happens. Hopefully they don't fix this before then!
In case anyone reads this, I didn't need to port in for this phone even though the website says you do. Confirmed with T-Force multiple times that I would get the credits without the port in.
Good luck everyone!
the rep changed my account back to 8 lines but my rate is much higher than before. I think she put me on the new magenta instead of my old magenta. any inputs?
This is the new one
Magenta®$144.00/mo
Applied discounts and promotions:
$26 New TMO Insider Voice 20%
$20 2020 3rd Line On Us 3
$15 New TMO Insider Voice 20% (Additional Lines)
$25 2020 Line on Us 3 (Additional Lines)
$25 2020 Line On Us 4 (Additional Lines)
$25 2021 Line On Us 5 (Additional Lines)
This is my old one.
Magenta® 1.0
$128.00/mo
Applied discounts and promotions:
$10.00 AutoPay Discount
$24.00 New TMO Insider Voice 20%
$30.00 AutoPay Discount (Additional Lines)
$20.00 2020 3rd Line On Us 3 (Additional Lines)
$20.00 2020 Line on Us 3 (Additional Lines)
$8.00 New TMO Insider Voice 20% (Additional Lines)
$20.00 2020 Line On Us 4 (Additional Lines)
$20.00 2021 Line On Us 5 (Additional Lines)
You're right, another rep told me I don't have to. Thanks.
I thought watch lines are not counted against voice lines - they are treated as data lines.
I haven't used my watch line in some time and was planning on cancelling it but may need to rethink that for now.
Sign up for a Slickdeals account to remove this ad.
Leave a Comment