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expired Posted by mgwanac • Mar 5, 2021
expired Posted by mgwanac • Mar 5, 2021

BYOD & activate with T-Mobile get a $300 Costco Shop Card

Costco Wholesale
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Costco Warehouse Locator: https://www.costco.com/warehouse-locations

Long time member, but I think this is my first post. Saw this when I was getting the iPhone XR deal.

Bring your own device and activate with T-Mobile get a $300 Costco Shop Card via online redemption. Requires activation of a new postpaid line of service on a compatible GSM phone. Plus Tax. Qualified activation at Wireless Center required.

March 5 - 11, 2021
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About the Poster
Costco Warehouse Locator: https://www.costco.com/warehouse-locations

Long time member, but I think this is my first post. Saw this when I was getting the iPhone XR deal.

Bring your own device and activate with T-Mobile get a $300 Costco Shop Card via online redemption. Requires activation of a new postpaid line of service on a compatible GSM phone. Plus Tax. Qualified activation at Wireless Center required.

March 5 - 11, 2021

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491 Comments

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Mar 7, 2021
2,079 Posts
Joined May 2007
Mar 7, 2021
justdoit007
Mar 7, 2021
2,079 Posts
Quote from dbk :
Just checked my account after registering on tmobile and it shows $105 + tax so the 3rd line is free for me (have 4 total)
which plan is this? essential or magenta?
Mar 7, 2021
2,079 Posts
Joined May 2007
Mar 7, 2021
justdoit007
Mar 7, 2021
2,079 Posts
is this offer available for brand new customers?
or just add a line on existing accounts?
Mar 7, 2021
89 Posts
Joined Mar 2018
Mar 7, 2021
ISHOPDEALS007
Mar 7, 2021
89 Posts
Quote from Shay_A1912 :
Here is what I did. Ported my line from Cricket to avail this $300 Costco shop card offer. Then bought Samsung Galaxy Note 20 Ultra (T-mobile) from Samsung website using student discount https://slickdeals.net/f/14880388-samsung-trade-in-galaxy-s10-series-get-128gb-note20-ultra-t-mobile-smartphone-278-free-s-h-more?src=SiteSearchV2_SearchBarV2Algo1
for $334 ($278+ 56 (tax)). Basically, if everything works out and I get Costco shop card, my cost for a new Note 20 Ultra would be $34.00
Nice choice
1
Mar 7, 2021
8,074 Posts
Joined Jul 2016
Mar 7, 2021
Genghis_Khan
Mar 7, 2021
8,074 Posts
Quote from jdanmervil :
Wow, so you could have ported in 12 different lines or purchased 12 handsets and they would have honored the rebate 12 times? $3600
I did 15 for $300 per line on Sprint a while back. And ohh boy that was sweet!
Mar 7, 2021
20 Posts
Joined Dec 2004
Mar 7, 2021
ciscoholic
Mar 7, 2021
20 Posts
Can someone confirm if number port-in required? I'm thinking of just ask for new numbers.
Mar 7, 2021
705 Posts
Joined Sep 2008
Mar 7, 2021
dbk
Mar 7, 2021
705 Posts
Quote from justdoit007 :
which plan is this? essential or magenta?
essential
Pro
Mar 7, 2021
2,690 Posts
Joined Aug 2011
Mar 7, 2021
Tuxedo1
Pro
Mar 7, 2021
2,690 Posts
Quote from ciscoholic :
Can someone confirm if number port-in required? I'm thinking of just ask for new numbers.
Port-in is not required.

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Mar 7, 2021
3,246 Posts
Joined Sep 2006
Mar 7, 2021
willygee
Mar 7, 2021
3,246 Posts
Quote from Shay_A1912 :
Here is what I did. Ported my line from Cricket to avail this $300 Costco shop card offer. Then bought Samsung Galaxy Note 20 Ultra (T-mobile) from Samsung website using student discount https://slickdeals.net/f/14880388-samsung-trade-in-galaxy-s10-series-get-128gb-note20-ultra-t-mobile-smartphone-278-free-s-h-more?src=SiteSearchV2_SearchBarV2Algo1
for $334 ($278+ 56 (tax)). Basically, if everything works out and I get Costco shop card, my cost for a new Note 20 Ultra would be $34.00
I posted this on the BOGO iPhone 11 thread deal also through Costco but say I port in 2 lines on this deal for the GCs, which now makes me an existing customer. Then add a line for he BOGO deal for iPhone 11. Will that work?

https://slickdeals.net/f/14880517-costco-t-mobile-existing-customers-2-iphone-11-pro-580-plus-tax-no-trade-in-required-add-line-bogo-get-540-gc-plus-100-costco-gc
Mar 7, 2021
700 Posts
Joined Dec 2012
Mar 7, 2021
ericliujian
Mar 7, 2021
700 Posts
What is the cheapest plan qualified this offer?
Mar 7, 2021
45 Posts
Joined Dec 2019
Mar 7, 2021
FairLocket1857
Mar 7, 2021
45 Posts
Quote from plus19 :
it does only work with add a line get a free line promo. I did it.
Did you get a $300 Costco card for both lines, or just one?
Mar 7, 2021
488 Posts
Joined Sep 2011
Mar 7, 2021
plus19
Mar 7, 2021
488 Posts
Quote from FairLocket1857 :
Did you get a $300 Costco card for both lines, or just one?
You can get for both of them
Mar 7, 2021
335 Posts
Joined Jul 2014
Mar 7, 2021
stiloff
Mar 7, 2021
335 Posts
Did anyone have a problem with the rep not being able to print out the rebate forms? The manager came over and said that happens quite often and was gonna submit it manually. I'm feeling uneasy about it.
Mar 7, 2021
7,908 Posts
Joined Jun 2007
Mar 7, 2021
Dyscalculic
Mar 7, 2021
7,908 Posts
Questions for those in the know.

Do I get an account with 1 line opened at tmobile first, and then add 2 lines to it at Costco?

I want to play this safe and want to keep to 2 lines only for $600 max GC.

I have plenty byod devices though.

I can port in a number and don't mind getting the other 2 lines as new numbers.

What's the best way to go about it?

Also. Is it best to port in my existing att number for opening a new account at tmobile, and then add 2 new numbers at Costco?

What else am I missing?

edit:
when creating a T-Mobile account and line, what's the best offer I can use for a double win?



Thanks.
Last edited by Dyscalculic March 7, 2021 at 02:41 PM.
Mar 7, 2021
138 Posts
Joined Aug 2007
Mar 7, 2021
xzz2007
Mar 7, 2021
138 Posts
If only 2 lines per account, I am not sure why it's a good deal. You have to pay$90+tax per month for 3-4 month waiting for a $600 costco card.

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Mar 7, 2021
106 Posts
Joined Apr 2018
Mar 7, 2021
Jit7
Mar 7, 2021
106 Posts
Quote from xzz2007 :
If only 2 lines per account, I am not sure why it's a good deal. You have to pay$90+tax per month for 3-4 month waiting for a $600 costco card.
Exactly my point...also it's a Costco cash card not a prepaid card like the T-Mobile deals which can be used amywhere

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