those that have this promotion will get upto $800 off
(forget the penny for below comparison)
if u get:
gp 10 . price is 800 get 800 off (==>free)
gp10pro. price is 1000. get 800 off (==>1000-800=200..==>pay 200 over 24m ..==>200/24=8.33....==>.pay 8.33 per month for 24 m)
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expiredDJ_SAMMY_D posted Feb 10, 2026 09:59 AM
Item 1 of 2
Item 1 of 2
expiredDJ_SAMMY_D posted Feb 10, 2026 09:59 AM
Select Existing T-Mobile Accounts: 128GB Google Pixel 10 Pro 5G Smartphone
(with eligible rate plan + Smartphone Trade-in) + Free S/HFree
T-Mobile
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How to get this offer:
Purchase a Samsung Galaxy S25+, S25 Edge, S25 Ultra, S24+, S24 Ultra, Z Flip7, Z Fold7, Motorola razr – Swarovski, razr ultra – 2025, Google Pixel 10 Pro, 10 Pro XL, 10 Pro Fold, 9 Pro, or 9 Pro XL on a monthly payment plan and pay the applicable sales tax on the pre-credit price at time of purchase; plus a $35 device connection charge.
Have a qualifying plan:
New Members: Join our Experience Beyond or Experience More plan with at least 1 line, or our Better Value plan with 3+ lines. Check the math at T-Mobile.com/Switch. See terms below.
Existing Members: Have an Experience Beyond, Experience More, Better Value or legacy Go5G Next or Go5G Plus plan. Click here to see your current plan.
Trade in an eligible device in any condition.
Get up to $800 off:
Apple iPhone: 3G, 3Gs, 4, 4s, 5, 5 (CDMA), 5c, 5c (CDMA), 5s, 5s (CDMA), 6, 6 Plus, 6s, 6s Plus, 7, 7 Plus, 8, 8 Plus, SE, SE 2, SE 3, X, XR, XS, XS Max, 11, 11 Pro, 11 Pro Max, 12, 12 mini, 12 Pro, 12 Pro Max, 13, 13 mini, 13 Pro, 13 Pro Max, 14, 14 Plus, 14 Pro, 14 Pro Max, 15, 15 Plus, 15 Pro, 15 Pro Max, 16, 16e, 16 Plus, 16 Pro, 16 Pro Max
Google Pixel: 4, 4 XL, 4a, 5, 5a, 6, 6a, 6 Pro, 7, 7a, 7 Pro, 8, 8a, 8 Pro, 9, 9 Pro, 9 Pro XL, 9 Pro Fold, Fold
OnePlus: 7 Pro, 7T, 7T Pro, 8, 8 Pro, 8T, 8T Plus, 8T Cyberpunk 2077, 9, 9 Pro, 10 Pro, 10T
LG: V60 ThinQ, Velvet
Moto: Edge, Razr 40, Razr 40 Ultra, Razr 40s, Razr 5G, Razr Plus
Samsung Galaxy: A14, A15, A21, A21s, A21 Simple, A23, A32, A32 4G, A35, A51, A52, A53, A54, A71, Note 8, Note 9, Note 10, Note 10 Lite, Note 10 Plus, Note 20, Note 20 Ultra, S6, S6 Edge, S6 Edge Plus, S7, S7 Active, S7 Edge, S8, S8 Active, S8 Plus, S9, S9 Plus, S10, S10e, S10 Plus, S10e, S20, S20 Plus, S20 Ultra, S20 FE, S21, S21 Plus, S21 Ultra, S21 FE, S22, S22 Plus, S22 Ultra, S23, S23 Plus, S23 Ultra, S23 FE, S24, S24 Plus, S24 Ultra, S24 FE, S25, S25 Plus, S25 Ultra, S25 FE, S25 Edge, Z Flip, Z Flip 3, Z Flip 4, Z Flip 5, Z Flip 6, Fold, Z Fold2, Z Fold 3, Z Fold 4, Z Fold 5, Z Fold 6
1,235 Comments
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• First kiosk rep said upgrading would require changing my phone plan.
• Second kiosk rep said they couldn't process it in-store and that it was a T-Life app / online exclusive.
So I went home empty-handed.
Today I called the T-Mobile Costco phone number. I simply asked if my account was eligible for the $800 trade-in promo for Pixel 10. Boom — the rep actually knew what she was doing. She confirmed my account qualifies.
I told her to upgrade one line first. She then asked if I wanted to upgrade the other lines — I have up to 4 eligible (good sign).
Provided IMEIs for trade-ins (old Sprint LG Tribute Empire phones). Small hiccup: the system showed they were locked. She mentioned trade-ins must be unlocked and fully owned (not financed). I knew mine were unlocked and paid off, so I told her to proceed.
At the end, she reviewed the trade-in terms — T-Mobile only excludes lost, stolen, or financed devices. She also confirmed the $35 activation fee is waived and $100 Costco gift cards per line (after 16 weeks).
What a great start to the Lunar New Year 😎
Was about able to trade in 3 iPhone 6 that I literally got out of dumpster diving a year ago one of them is "Find My iPhone" locked to previous owner, but the rep on the line said it's fine as long as imei is retrievable. Imei is printed on the back, so technically...
Did this thru Costco phone call. Rep named Diego was very knowledgeable and instantly knew the deal. It all took 50 minutes tho, mostly just waiting. He apologized many times - said their system is very slow today. But the guy was cool and knew everything. $35 fee removed, Costco gift cards will be mailed in 2-3 month. Trade in drop at the t-mo corporate store for faster and easier process.
I went to my local Costco for face to face transaction, but the guy there refused, said they only play by the rules and this promo is online only. So I had to call, but that was very easy anyways.
I'm on old magenta by the way, account age is 4 years and 1 month. 10 lines for $200 total with 3 or 4 lines free.
Thanks everyone for very useful comments and hints!
yup! connecting to spare tv to play games and watch movies
lol. ony of my lines has 5, yes, 5 attached EIP plans... all different.
that one phone that is locked to previous owner through Apple's Find my Phone, will come back to haunt you when they take away your bill credits.
Or should I do something to it so that it won't turn on at all?
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Or should I do something to it so that it won't turn on at all?
Any feed back is appreciated. Looking forward to not thinking about this anymore
Costco is a 3 hour trip there and back with no guarantee of success, so I just did it on the website and suffered the Activation fees and no Gift Certificate 4 months from now. I'll give the Costco TMO phone line a try next time, if another deal pops up. Can't get too greedy. 11 lines @ $20/mo, happy to extend this for 2 years...
edit: anyone know if a phone without a battery will be taken in? plugged in imei and it says full credit with it not powering on since I don't have the battery for it anymore
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