AT&T is offering 75% off on Samsung Galaxy Note 9. If you trade in your old phone, you can get an additional $200 in credits. The $200 promo credit can be credited into your account instantly or it will be issued to you in the form of a promo card. The card has a validity of a minimum of 90 days. The offer has been extended until the 6th of December 2018. There is a $30 activation fee. You have to buy both phones on AT&T at $1,000 each. It has the largest display screen that measures 6.4″ across. You can opt for the 128 GB or 512 GB models depending on how much storage you need.