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Nov 28, 2021 4:18 AM

Costco - BYOD to T-Mobile and get $300 per line - 11/26/21 to 12/2/21

Costco Wholesale
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Hey everybody,

Costco is offering $300 per line for bringing your own device and activating with T-Mobile.

Able to port in number or get new lines. There is a $7.50 fee per sim card. You are able to bring your own new sim cards to save on this fee.

Terms and conditions:
Requires activation of a new postpaid line of service on a compatible GSM phone.
Max 2 per account.
Rebate must be submitted within 30 days of purchase receipt date. Allow 14 weeks for processing.

Offer valid 11/26/21 to 12/2/21

No phone purchase required.
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Hey everybody,

Costco is offering $300 per line for bringing your own device and activating with T-Mobile.

Able to port in number or get new lines. There is a $7.50 fee per sim card. You are able to bring your own new sim cards to save on this fee.

Terms and conditions:
Requires activation of a new postpaid line of service on a compatible GSM phone.
Max 2 per account.
Rebate must be submitted within 30 days of purchase receipt date. Allow 14 weeks for processing.

Offer valid 11/26/21 to 12/2/21

No phone purchase required.

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492 Comments

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Nov 29, 2021 7:06 PM
11K Comments
Joined Jul 2006
xtrabadNov 29, 2021 7:06 PM
11K Comments
Quote from ms123 View quoted comment :
No holiday deals (like previous years) for existing customers this time?
CyberMonday deals today:
Free LG Velvet with 24 mo bill credits, no trade or AAL required
Free iPhone SE with AAL
Free Oneplus 8 with AAL (Magenta Max or premium accounts)
Nov 29, 2021 7:31 PM
11K Comments
Joined Jul 2006
xtrabadNov 29, 2021 7:31 PM
11K Comments
I'm on One Plus, soc is FRLTULFM9 with 9 lines currently, 5 of which are free lines. I am thinking about doing the Costco BYOD deal by adding 2 paid lines, which would push my total lines to 11.

Two quick questions for the experts:

Is each additional line $30/month on FRLTULFM9?

Will any issues arise on my account or is there anything negative that I need to be aware of if I then cancel both BYOD lines as soon as I receive each $300 Costco Cash Card, which would lower me back down to 9 lines again?
Last edited by xtrabad November 29, 2021 at 11:53 AM.
Nov 29, 2021 7:39 PM
198 Comments
Joined Nov 2016
NewWorld21Nov 29, 2021 7:39 PM
198 Comments
Quote from xtrabad View quoted comment :
CyberMonday deals today:
Free LG Velvet with 24 mo bill credits, no trade or AAL required
Free iPhone SE with AAL
Free Oneplus 8 with AAL (Magenta Max or premium accounts)
Is One Plus 8 via rebate?
Nov 29, 2021 7:41 PM
198 Comments
Joined Nov 2016
NewWorld21Nov 29, 2021 7:41 PM
198 Comments
I did byod on 26th but costco rep made me do magenta max. Can I downgrade today to essential and still get $300 costco shop card?
Nov 29, 2021 7:46 PM
11K Comments
Joined Jul 2006
xtrabadNov 29, 2021 7:46 PM
11K Comments
Quote from NewWorld21 View quoted comment :
Is One Plus 8 via rebate?
I didn't read the details but they are posted on T-mobile website.

Probably the usual AAL and 24 months of bill credits.
Nov 29, 2021 7:47 PM
4.7K Comments
Joined Dec 2010
needgeechNov 29, 2021 7:47 PM
4.7K Comments
Quote from NewWorld21 View quoted comment :
Is One Plus 8 via rebate?
24 monthly bill credits, as usual.

Could also get the One Plus 8T+5G instead of One Plus 8
Nov 29, 2021 7:56 PM
6.2K Comments
Joined Dec 2008
regcustomer88Nov 29, 2021 7:56 PM
6.2K Comments
Quote from xtrabad View quoted comment :
CyberMonday deals today:
Free LG Velvet with 24 mo bill credits, no trade or AAL required
Free iPhone SE with AAL
Free Oneplus 8 with AAL (Magenta Max or premium accounts)
Thanks. Anyone know what's the price for iphone13 at costco during this season. Is it
discounted?

This promo looks decent for iphone13? https://membershipwireless.com/me...FLEX_9.png

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Nov 29, 2021 7:59 PM
11K Comments
Joined Jul 2006
xtrabadNov 29, 2021 7:59 PM
11K Comments
Quote from ms123 View quoted comment :
Thanks. Anyone know what's the price for iphone13 at costco during this season. Is it
discounted?

This promo looks decent for iphone13? https://membershipwireless.com/me...FLEX_9.png [membershipwireless.com]
$720 for iPhone 13 at Costco

Yeah, that deal is basically BOGO. There is a massive thread or two about it if you search this site.
Nov 29, 2021 8:41 PM
354 Comments
Joined Aug 2015
DealindousaNov 29, 2021 8:41 PM
354 Comments
Quote from imlkrsfn2 View quoted comment :
That's what I thought too but apparently the deal resets weekly. Next week you can add another 2 lines for 2 more $300 gift cards. Line three will be free. The more lines the better the deal. Plus today there's a bonus $100 gift card. Someone correct me if I'm wrong.
What will you do with all the simcard with t plans. Just curious. Mine are sitting in drawer.
Nov 29, 2021 8:52 PM
2K Comments
Joined Aug 2009
Yell0wNov 29, 2021 8:52 PM
2K Comments
Does the T-Mobile account need to be under the same name as the Costco membership? Would like to open up a new T-Mobile account under my own name but my name isn't under the Costco household account
Last edited by Yell0w November 29, 2021 at 12:54 PM.
Nov 29, 2021 9:41 PM
7 Comments
Joined Nov 2021
CoolLaborer249Nov 29, 2021 9:41 PM
7 Comments
I've been on straight talk for over 10 years. Have been running up against the 25 gb limit a lot and want to try the magenta 55+ plan. One line is 50 a month which is only 4 dollars more than my ST plan but it's unlimited data.

I'd like to try going through Costco to get the $300 credit. Should I port my number right there in the store or get the service up and running with a T-Mobile number and port later on?

I still have 25 days of Straight Talk service but this offer ends in s few days.

Thank you
Nov 29, 2021 10:28 PM
595 Comments
Joined Dec 2005
couponhunterNov 29, 2021 10:28 PM
595 Comments
Went to my Costco, they said either I can do BYOD for $300 credit OR Buy an iPhone and get $720 gift card for the second iPhone. But I can't do both.
Nov 29, 2021 11:16 PM
263 Comments
Joined Nov 2010
askjeevsNov 29, 2021 11:16 PM
263 Comments
Quote from Ilovevdeals View quoted comment :
I combined this offer and 720$ BOGO for iphone 13. Got them for very cheap with this offer.

existing tmobile so upgraded one line amd added one new line to get two iphone 13 with 720$ rebate.

then added two more lines (BOGO on lines if you are on magenta) so eligible for. 300$ * 2 costco cards.

i paid around 1550$(with taxes) for two iphones and you get total 1320$ rebate so 230$ for two iphone 13

you need to pay tmobile for two lines and keep it till you get all rebates
I am planning to add lines to get the phones and once rebates are cleared, will cancel the lines. Will this impact the other lines in anyway and/or any potential risks? Appreciated
Nov 30, 2021 12:01 AM
93 Comments
Joined Mar 2021
iamthinksnowNov 30, 2021 12:01 AM
93 Comments
If you do this for multiple phones, MAKE SURE TO GET INDIVIDUAL REBATE NUMBERS.
I did this in the spring and the guy gave me one sheet of paper, with one number, for 2 lines and claimed it was good for both - it was absolutely not. It took 4 months to get sorted out, but I finally got the second rebate after about a dozen emails and phone calls.

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Nov 30, 2021 12:08 AM
5.5K Comments
Joined Jul 2006
shahhereNov 30, 2021 12:08 AM
5.5K Comments
My Costco guy confirmed that the rebates are tied to the Costco Membership number and not the Tmobile account. As I have a lot of lines that I can add that as long as its 2 per membership I can get the $300 per linex2.


Anyone hear this? Confirm this? I have enough memebers on my account for Costco and can add up to 6 lines.



Shahhere
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