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expiredJman100 posted Nov 24, 2020 3:10 PM

Select T-Mobile Accounts w/ Qualifying 2+ Line Plans: Get A New Line

Free

(+ $100 Rebate w/ Port-In)at T-Mobile
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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 plus a qualify for a $100 Prepaid Mastercard Rebate when you Port-In a Number to your new line.

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 (Updated).
    • How to Find Your Account's SOC Code To See if You Qualify:
    • Using the Google Chrome web browser (desktop version), follow the steps in this Reddit post to find your account's SOC code.
    • 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.
    • Important Note:
      • According to Slickdeals community member Jman100 here:
      • "Note that when adding a new line yourself online, the website will show that you will have a regular line cost per month. However, the free line promo will apply automatically after you have added the line as long as you are on a qualified plan." [source ]
How Do I Qualify for The Rebate Offer?
  • If you Port-In/Bring An Existing Number from another carrier onto your new line, you will also qualify to receive a $100 Virtual Prepaid Mastercard Rebate
  • Click here and locate the promotion titled "2020 Switch P2" for complete terms and steps on redeeming your offer (using promo code 2020SWITCHP2)
  • You must complete port-in within 30 days of activation.
  • The $100 via virtual Prepaid MasterCard Card expires in 6 months after issue. Allow 6-8 weeks for rebate procesing.

Can This Be Combined With Other Offers?
  • This deal CANNOT be combined with any of the following current T-Mobile promotional offers:
    • iPhone "On Us"
    • Free smartphone w/ AAL
    • iPhone BOGO
    • $950 off iPhone 12 Pro
    • $99 Galaxy S20 FE
  • By participating in any of these offers above while using your new free line will forfeit the free line terms and will have to pay for that line.

Editor's Notes

Written by RevOne | Staff
Visit the original forum post here for more details and discussion.

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 plus a qualify for a $100 Prepaid Mastercard Rebate when you Port-In a Number to your new line.

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 (Updated).
    • How to Find Your Account's SOC Code To See if You Qualify:
    • Using the Google Chrome web browser (desktop version), follow the steps in this Reddit post to find your account's SOC code.
    • 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.
    • Important Note:
      • According to Slickdeals community member Jman100 here:
      • "Note that when adding a new line yourself online, the website will show that you will have a regular line cost per month. However, the free line promo will apply automatically after you have added the line as long as you are on a qualified plan." [source ]
How Do I Qualify for The Rebate Offer?
  • If you Port-In/Bring An Existing Number from another carrier onto your new line, you will also qualify to receive a $100 Virtual Prepaid Mastercard Rebate
  • Click here and locate the promotion titled "2020 Switch P2" for complete terms and steps on redeeming your offer (using promo code 2020SWITCHP2)
  • You must complete port-in within 30 days of activation.
  • The $100 via virtual Prepaid MasterCard Card expires in 6 months after issue. Allow 6-8 weeks for rebate procesing.

Can This Be Combined With Other Offers?
  • This deal CANNOT be combined with any of the following current T-Mobile promotional offers:
    • iPhone "On Us"
    • Free smartphone w/ AAL
    • iPhone BOGO
    • $950 off iPhone 12 Pro
    • $99 Galaxy S20 FE
  • By participating in any of these offers above while using your new free line will forfeit the free line terms and will have to pay for that line.

Editor's Notes

Written by RevOne | Staff
Visit the original forum post here for more details and discussion.

Original Post

Written by Jman100

Community Voting

Deal Score
+532
Good Deal
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3.8K Comments

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Nov 25, 2020 10:27 PM
1.2K Comments
Joined Jan 2007
pyrozNov 25, 2020 10:27 PM
1.2K Comments
Can I get the free line and buy an AT&T number on eBay, port that in and also qualify for the $100 rebate?
Nov 25, 2020 10:28 PM
3.5K Comments
Joined Jan 2015
kenpetNov 25, 2020 10:28 PM
3.5K Comments
You cannot add a line at Costco if you have a Magenta Business plan.
Nov 25, 2020 10:28 PM
509 Comments
Joined Sep 2007
ask_jNov 25, 2020 10:28 PM
509 Comments
I checked with t-mobile rep, they told me that I qualify for the free line, and I can also get the line from Costco. He told me that I can get some android free phones like LG aristo 5, Samsung A11 or Moro e for free from them
Nov 25, 2020 10:29 PM
2.4K Comments
Joined Sep 2009
PoLusImoNov 25, 2020 10:29 PM
2.4K Comments
Did you do at Costco and did you port number while adding the line? Asking, as I saw someone attached Costco rebate paper and it had IMEI and permanent phone number box.
Quote from waterchange :
Ported number. The original number is gone once the ported number replaces it.
Nov 25, 2020 10:29 PM
1.4K Comments
Joined Dec 2007
gubbarNov 25, 2020 10:29 PM
1.4K Comments
ok. added a line via costco and ported a number over through a rep...

need to figure about ordering phone. I hope 4a5G is free after credits. TMo rep confirms it but mentioned to wait till port in is completed and then place the order.
Nov 25, 2020 10:30 PM
243 Comments
Joined Oct 2009
scrappy915Nov 25, 2020 10:30 PM
243 Comments
Quote from DanielF3054 :
Costco messed up my account I lost the free lines from previous promos.my bill went from 186 to 250. like what the hell...
ouch sorry to hear... which costco was this so i can avoid?
Nov 25, 2020 10:30 PM
589 Comments
Joined Sep 2008
jkrunxcNov 25, 2020 10:30 PM
589 Comments
Quote from kaimanson :
Actually I have the same, with a Free line already, I called and the associate told me I was eligible...but I had to switch to the magenta plan. Last time there was a promo like this they told me I was not eligible, only if I switch to magenta. And I would lose my 20% forever discount. This time the guy was like yeah we can do it. But went I brought up the comment from my last year interaction... he then said oh yeah t-mobile one and magenta are the same...but different name (which is partially true but not completely). He then ask me for a credit card to finally the order. I told him I would stay with my 2 paid lines + 1 free and not make any changes.... didn't feel comfortable going forward with it....I know how these phone companies work..once u loose a grandfather benefit to get it back is none to impossible.
Wow. Good to know. I reiterated everything with my agent to ensure that my TMO oneplus plan stays as is. Will see what happens here in the next month.

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Nov 25, 2020 10:30 PM
243 Comments
Joined Oct 2009
scrappy915Nov 25, 2020 10:30 PM
243 Comments
Quote from hellmutt :
Tried at Costco but it was too much of a hassle and the rep couldn't figure out what to do. I think ill just add it over chat and give up the chance at $200. Please note the Costco rep said I needed to give him the imei for the byod or he couldn't process it.
ouch which costco was this at?
Nov 25, 2020 10:31 PM
250 Comments
Joined Jul 2013
HaroldLeecNov 25, 2020 10:31 PM
250 Comments
Anyone know how long this free line promo is going for?
Nov 25, 2020 10:31 PM
243 Comments
Joined Oct 2009
scrappy915Nov 25, 2020 10:31 PM
243 Comments
Quote from LoveLiveLaugh :
pfft tell me about, i was there for 2 hours. the costco rep didnt even know what they were doing. i wasted so much time for nothing.
which costco was this at?
Nov 25, 2020 10:31 PM
3.5K Comments
Joined Jan 2015
kenpetNov 25, 2020 10:31 PM
3.5K Comments
Is it easy to change plan from Magenta Business to Magenta without losing any of the promotions you have on the acct? None of the promotions are related to biz plan. The store rep messed it up and signed up for biz plan without my knowledge and permission...I found out a few days later...but since the cost was the same...I didn't care to change...now I would like to since u can't get any Costco promotions for T-Mo bcoz of this biz plan.
Nov 25, 2020 10:32 PM
845 Comments
Joined Jul 2015
TikiTakaNov 25, 2020 10:32 PM
845 Comments
Quote from virjog :
Promo code is 2020SWITCHP2
This is helpful thx
Nov 25, 2020 10:35 PM
517 Comments
Joined May 2006
hellmuttNov 25, 2020 10:35 PM
517 Comments
Quote from ask_j :
I checked with t-mobile rep, they told me that I qualify for the free line, and I can also get the line from Costco. He told me that I can get some android free phones like LG aristo 5, Samsung A11 or Moro e for free from them
Free phone from Costco or from tmobile?
Nov 25, 2020 10:37 PM
506 Comments
Joined Nov 2011
LoveLiveLaughNov 25, 2020 10:37 PM
506 Comments
Quote from scrappy915 :
which costco was this at?
the one in san diego hah. mission valley area

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Nov 25, 2020 10:38 PM
49 Comments
Joined Feb 2018
StrongSeed1109Nov 25, 2020 10:38 PM
49 Comments
I was able to get BOGO offer on Pro MAX

1) I am an existing customer with 3 lines ( Third line was a free line added last time they gave for free)
Called today and asked for upgrade options
CSR : mentioned that if I would like to add a line than I will be eligible for BOGO
I Said --- Let's cancel the third line I have and you can add a new line ( Free)
CRS.... yes that's do able
canceled the third line and added a new line ( $10 for new SIM)
Ordered 2 new phones- agreement for 30 Months bill credit
just paid taxes... $130+ Sim
Now I can sell my iPhone 11 on 3rd party site for a chunk...which mitigates my $35

Hoping I got a deal Smilie

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