T-mobile free Samsung S21 or One Plus 8T+ with trade-in of S9 or newer phone

[sruly]

T-Mobile is offering free phones with trade ins.
You get the trade in value ($80 for the S9) and the rest via 24 monthly credits.

Works even on (some?) old grandfathered in plans that are excluded from most promos.
No need to add a line for this deal.

Stackable with the $100 Samsung credit for pre-ordering the S21.

[AsherO]

T-Mobile is offering free phones with trade ins.
You get the trade in value ($80 for the S9) and the rest via 24 monthly credits.

Works even on (some?) old grandfathered in plans that are excluded from most promos.
No need to add a line for this deal.

Stackable with the $100 Samsung credit for pre-ordering the S21.

Thanks, good news here!

When does the Samsung offer end?
Which phone would you recommend? (new to Android, won't be using this as primary device)?

[12HRS]

how do you stack it with the samsung offer?

[sruly]

how do you stack it with the samsung offer?

Can only be done after you receive the phone.
See below what they sent me.


Once you get the devices then you can follow the steps below to scoop up the manufacturer's offer.

Important: Submissions can be made up until February 28, 2021 and you would have until April 30, 2021 to redeem any credit provided.

- Download and install the Shop Samsung app on your new Samsung Galaxy S21 5G, Galaxy S21+ 5G, or Galaxy S21 Ultra 5G.
- Open the Shop Samsung app and tap the "Menu Icon" on the top left > select "My Inbox" > tap "SEE IF I'M ELIGIBLE" for this offer.
- Scan the IMEI barcode on your device's box OR copy and paste it from your device.
- Once your IMEI has been scanned or copied, tap "Verify".
- If you’re eligible and not signed into your Samsung Account on your device, you will be prompted to sign in or create an account to register for the offer.
- Fill out the required information, tap SUBMIT, and, if prompted, upload your receipt/proof of purchase by 11:59:59 p.m. ET on February 28, 2021. ^MariahSelig