DEAD
Promotion ENDED 12/31/2020
DEAD
Promotion ENDED 12/31/2020
DEAD
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
4) Costco Free A11 + $100 for new Lines ( NOT BYOD)
(Not 100% if works, but not listed on Ineligible list)
5) S20FE BOGO Free
6) Samsung BOGO $1000 off or Costco $810 off
20% Hookup codes:
EMPFNBM = Tmo 1 for older plans
NTMEMP20= New TMO Insider Voice 20% for Magenta
-----------------------------------------------------
PSA: COSTCO BYOD IS NOT STACKABLE!
They specifically call this out in the docs this time.
-----------------------------------------------------
Browser extensions to find your SOC easier
Chrome: https://chrome.google.c
Firefox: https://addons.mozilla.
-----------------------------------------------------
t-mobile soc:
1. How to find:
https://www.reddit.com/r/tmobile/...soc_codes/
2. List of soc codes:
https://docs.google.com/spreadshe...134
If your promo isn't working under your account properly try this (worked for me):
https://slickdeals.net/forums/showpost.php?p=
Still on TMO ONE All In Promo plan (FRLTUL2LP) which is never eligible for free lines?
This is a great (grandfathered) plan as it gives you 2 lines for $100 or $80 after 2GB data limit kickback on the 2 lines (or even less if you have the plan with T-Mobile employee hookup code). Plus with the additional promotion you get HD streaming, 10GB full speed hotspot and twice the international data speed (256kbs instead of 128kbs).
BUT... this account only supports 3 lines and unless you got the one free line they offered once under this plan you never got and will never get a free line with the plan.
But if the plan works out for you can move to another T-Mobile One plan (FRLTULF2) which cost a little bit more (2 lines for $120 or $100 after kickbacks) but you will be eligible for the free line and hopefully for additional free lines in the future (the plan supports up to 8 lines in total). The reps are also be able to move the kickback and ONE Plus promotion to the new plan. They might not do it immediately for the new free line but this is also possible and might need another try.
Plus the new plan includes $10.99 Netflix Standard HD account contribution which also needs to be factored in as a bonus.
If you want to get out of that hole and make the change here is my conversation regarding the plan change with T-Force on Twitter:
https://slickdeals.net/f/14713250-t-mobile-customers-add-a-line-for-free-starting-december-20th?p=14402398
Then I called 611 at night and asked the overseas team to also add the promo add-ons to new free line so that all lines on the account have the ONE Plus promo (no kickback on the free line of course):
https://slickdeals.net/f/14713250-t-mobile-customers-add-a-line-for-free-starting-december-20th?p=14403126
Summary of the process and overview of changes:
https://slickdeals.net/f/14713250-t-mobile-customers-add-a-line-for-free-starting-december-20th?p=14403958
As I wrote it needs some time and the right reps to make it happen as I struggled with reps in the past to switch to a different T-Mobile One plan and not ending up with a Magenta plan and losing the kickback and One Plus promotion.
Good luck!
-----------------------------------------------------
Regarding costs to add new line
If you add the line via the website, youll pay $10 for the SIM card to be shipped to you.
If you add the line via a phone call, youll pay the $10 SIM card charge and also $20 for assisted set-up. It is relatively easy to get both of these comped.
If you have a spare sim-card or eSIM, you can use that instead of paying $10 for a new one (bear in mind that it may not be able to do SA 5G). You will need to call since the website does not allow re-use of old cards. (You can also do this via online chat support lines like in-app chat and t-force on twitter)
Expired cards do work, but you have to request a replacement. Again, no SA 5G.
If you have a Costco near you, they will give you the sim card and activate for you for free.
-----------------------------------------------------------
This post can be edited by most users to provide up-to-date information about developments of this thread based on user responses, and user findings. Feel free to add, change or remove information shown here as it becomes available. This includes new coupons, rebates, ideas, thread summary, and similar items.
Once a Thread Wiki is added to a thread, "Create Wiki" button will disappear. If you would like to learn more about Thread Wiki feature, click here.

Top Comments
Join The Conversation
Share your experience with the Slickdeals community
Share information with the community. Please follow our Community Guidelines and be kind!
4.2K Comments
Sign up for a Slickdeals account to remove this ad.
https://upanh.org/image/DwwHKg
However - someone posted earlier a trick to get it to show up immediately. On the free line you added - go to Manage Add On and change the data to "No Data" and save. Then go back in there and change it back to what it was (mine was changed from Tmobile One to No Data and then back to Tmobile One) and it showed up right away. My bill went back down to what it was before I added the free line and the promo showed up as applied to my account.
New line added
12/20/20
New line xxx-xxx-xxxxx was added to your account on 12/20/2020 at 08:45 AM . This line is on the SC FM UTT+UNL 4 lines Promo plan for $0.0 per month plus taxes and fees.
-
New payment posted
My bill had been increased to $30 more with the free line. Let's see.
New line added
12/20/20
New line xxx-xxx-xxxxx was added to your account on 12/20/2020 at 08:45 AM . This line is on the SC FM UTT+UNL 4 lines Promo plan for $0.0 per month plus taxes and fees.
-
New payment posted
My bill had been increased to $30 more with the free line. Let's see.
The following offers are not available with the free line offer:
-Get an iPhone 12 on us for every plan
-iPhone 12 mini on Us
-Buy one iPhone, get one on us!
-Get a free Samsung Galaxy A71 5G with new line
-Get the new OnePlus 8t+ 5G for free when you add a line
When I removed and added the data again, TMO text me about a free Napster account?
Napster unRadio from T-Mobile is included in your Unl'd LTE plan at no extra charge. Download App: https://tmo.napster.com/
I thought Napster is dead like a few decades ago.
New line 626-xxx-xxxx was added to your account on 12/22/2020 at 06:12 PM . This line is on the Magenta (2 line) plan for $130.0 per month plus taxes and fees.
they added another line for me. now i got 4 line ..
T-Mobile ONE
$96.00/mo
Applied discounts and promotions:
$10 AutoPay Discount
$24 Insider Discount
$10 AutoPay Discount (Additional Lines)
$20 This One's on Us (AAL) (Additional Lines)
$20 2020 Line on Us 3 (Additional Lines)
Hopefully they didn't raise the monthly fee on me. I suppose to pay $80/monthly.. but i see now its $96/monthly. we will see.
Sign up for a Slickdeals account to remove this ad.
Mine was removed by accident by an in-store representative earlier this year, but I haven't been able to add it back (despite the store manager saying it was possible to add even though the perk was retired).
1. 2020 Line on Us
2. Line from 2017 that never had it activated
3. Another 2 Lines from 2017 that never had it activated
4. 2020 Line on Us 2 ( a few days ago)
Now, why some people get Kickback on Free lines while others don't is another issue.
Moral of the story is that this is a work in progress. It's constantly changing. While some changes are irreversible, others do pan out ok given reasonable time to matriculate.
Good luck!
1. 2020 Line on Us
2. Line from 2017 that never had it activated
3. Another 2 Lines from 2017 that never had it activated
4. 2020 Line on Us 2 ( a few days ago)
Now, why some people get Kickback on Free lines while others don't is another issue.
Agent was kind enough to work to get it back. They says back on my account but at account level now. I can't see it, but 2 different agent says they see it on their end. I'll know in a few days when new bill comes.
My original 2 paid lines both have kickback discounts and just converted 2 free lines as eSim to use as secondary lines in iPhone 11 Pro Max and set them as default data lines. Now I won't go over 2GB and will get $10 kickback discount.
My original 2 paid lines both have kickback discounts and just converted 2 free lines as eSim to use as secondary lines in iPhone 11 Pro Max and set them as default data lines. Now I won't go over 2GB and will get $10 kickback discount.
Agent was kind enough to work to get it back. They says back on my account but at account level now. I can't see it, but 2 different agent says they see it on their end. I'll know in a few days when new bill comes.
Sign up for a Slickdeals account to remove this ad.
Anyone has ideas to move LOU3 from account level to a specific line? The rep said she put it on a line, but it always shows as account level discount on my account portal and got removed by the system soon.
Join The Conversation
Share your experience with the Slickdeals community
Share information with the community. Please follow our Community Guidelines and be kind!