Credit One Bank Mobile App Sweepstakes. NO PURCHASE OR PAYMENT NECESSARY TO ENTER OR WIN. A purchase will not increase your chances of winning. Starts on 7/8/19 at 12:00:00 a.m. PT and ends on 9/30/19 at 11:59:59 p.m. PT. Open to legal residents of the 50 United States and the District of Columbia who are 18 years of age or older (19 in AL and NE, 21 in MS), and Credit One Bank primary cardholders not in default under their Cardholder Agreement prior to July 7, 2019, at the time of drawing, and throughout the sweepstakes period. To enter by mail, send a postcard with the primary cardholder’s name, billing address, phone#, & DOB to: Credit One Bank Mobile App Sweepstakes, P.O. Box 1006 South Bend, IN 46624-1006, postmarked by 9/30/19, received by 10/7/19. Void where prohibited. For complete Official Rules, including details on how to enter via mail, visit CreditOneSweeps.com. Sponsor: Credit One Bank N.A., 6801 S. Cimarron Rd, Las Vegas, NV 89113.