This menu is for connecting Biometric Wallet via Bluetooth with Android phone or iOS phone.
The 4-digit PIN is used for authentication if fingerprint authentication fails, and the 4-digit PIN is required when adding or deleting fingerprint data. You can change PIN by entering the old PIN and entering the new PIN twice. Carefully choose your PIN and remember them.
You can enroll up to 2 fingerprints on the Biometric Wallet. When enrolling a new fingerprint, you must enter your PIN.
This menu is for deleting all the fingerprint data. To delete, you must first enter PIN and confirm to delete.
Delete Account menu is for erasing all public information of your wallet accounts. However, this will not delete any of the private keys associated to the wallet accounts you have created. When you synchronize your Biometric Wallet and with the Mobile App, you will notice that there is no account showing under the "Account" Tab. If you re-add a coin account from the Mobile App, your existing account will reappear.
Device Wipe is for resetting your Biometric Wallet to factory state. This means the Biometric Wallet will be in the same condition as if newly purchased.
If you perform the Device Wipe, your whole wallet will be deleted including all your private keys. To perform Device Wipe, you must enter your 4-digit PIN, read the warning message displayed and press OK button to confirm [OK & OFF]. When device is powered on, you will notice that your Biometric Wallet is in the factory state.
You can change the language used on the Biometric Wallet.
You can check the Biometric Wallet device information from this menu.