If you have not yet enrolled with Zelle, follow these steps: 1. Quickly transfer money between your First Hawaiian Bank accounts and your accounts at other banks[[#1]]. External Transfers is available to customers 18 years and older who are registered for the FHB Online & Mobile Banking service. Fifth Third Bank. FirstBank and its affiliates are not responsible for content on third party sites. FirstBanks Mobile Alerts give you the security of knowing your debit card usage is being monitored 24/7. It has established itself as one of the most widely used methods of money transfer in the United States. One-time internal or external transfer that is scheduled up to one year in advance. [CDATA[// >