Login to the T-Mobile Tuesdays app for Android or iOS. This will now also work for Sprint customers as well.
Claim a $2 Dunkin’ Donuts gift card by clicking on the offer and saving it on the app homepage.
This will also work from non T-Mobile phones if you have a friend or family member with T-Mobile that doesn’t want to take advantage of this deal. Just enter their phone number in the app and ask them for the 4 digit pin that T-Mobile will send them.
Must be redeemed by 3/8.
HT: BML.