: You may receive one-time passcodes (OTP) via text during the Best Buy Pay enrollment or when viewing your PIN online.
To set this up, log in to your account at Citibank Online, navigate to the page, and select SMS as your method. Security and Fraud Notifications my best buy credit card citi
: Text PAY to 81964 from the mobile device linked to your card account. Citibank will confirm your identity via text. : You may receive one-time passcodes (OTP) via
: If suspicious activity is detected, Citi may send a text from a verified short code to ask you to confirm a purchase. navigate to the page