How to Register a FIO Crypto Handle and Use It to Send/Receive Crypto in ONTO Wallet
Register FIO Crypto Handle (aka FIO Address)
On FIO asset details page, tap on "FIO address management"
Tap on "Register FIO Address" to open FIO registrations page
Enter a username you would like to register, then tap on "Check Availability"
If the username is available, tap on "Register" to register this username@onto as FIO address
Map Wallet
After registration complete, back to the FIO address management page, tap on "Map Wallet" button
Check wallet addresses that you would like to map, tap on "Map Wallet", then confirm in the pop-up window
Transaction via FIO Crypto Handle (aka FIO Address)
On FIO address management page, tap on the copy icon on the right of the FIO address to copy the address, which can be used to receive assets on blockchains of mapped wallets
When sending assets, ETH is taken as an example here, select "FIO Address" tab, enter FIO address to send ETH to the ETH address that has been mapped to this FIO address
