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.
Confidence votes 72.0K. TRF usually stands for Transfer. A transaction where you transferred funds from one of your accounts to another the comments on the transaction might read TRF in the statements of both the accounts. Sometimes even transfers from or to a third party may be displayed as TRF. Debit is a transaction wherein money is debited or withdrawn or taken out from your bank account. For Ex: You use your ATM card to withdraw money from an ATM, this transacti â¦ on will be reflected as Debit in your account because you have taken money from your account. + 24 others found this useful. Kelvin Kissoon.