Q. Can I register more than one MFA device? Yes. First Coast recommends that you register more than one multifactor authentication (MFA) device. To register a second or third device, follow the steps you took in registering your initial MFA device. When logging into SPOT, you will select only one of these devices to receive your MFA passcode.
The microSD removable miniaturized Secure Digital flash memory cards were originally named T-Flash or TF, abbreviations of TransFlash. TransFlash and microSD cards are functionally identical allowing either to operate in devices made for the other.
The CharlieCard is a 'smart card' that stores value for single or multiple-rides and/or a T-pass. You load the card with value or a T-Pass using cash, credit cards or debit cards at in-station fare vending machines or at retail sales terminals, T ticket offices, and online.nce you add value or a T-Pass to your card, you tap your card on the card target at fare gates or on-board vehicles and value is accordingly deducted from your card.