The NGRAVE ZERO is compatible with mnemonic phrases. However, we recommend that for optimal security you create new keys on your ZERO wallet and transfer your funds to the offline-generated keys.
To get started select Import a wallet on the Choose your wallet screen and then select Mnemonic wallet.
In the first step the device asks you to register a fingerprint before importing the wallet wallet. If you choose yes, your fingerprint will be saved to later unlock your ZERO and sign transactions.
Now you can import your Mnemonic wallet.
Importing a 12, 18, or 24 word seed phrase is easy with the touch screen and built-in keyboard that will pre-fill the words while you're typing them.
When you're finished, tap the Next button. The device will confirm you've successfully imported your wallet.
You can now set up your dashboard. Swipe through the coin list and tap each coin you want to add. You can also tap the plus-icon to do a quick search for your coin.
Also see How to select the coins you want in your wallet
The last step is setting up the LIQUID mobile app.
If you already had the LIQUID app installed and synchronised, you will need to 'unsync' via the app settings and then synchronise again.
If the LIQUID app hasn't been installed yet:
- To download and install the iOS or Android app, scan the first QR-code on the ZERO with your smartphone. Then open the app.
- You will need to authenticate with your phones authentication method.
The app will ask you to synchronise with your ZERO.
- Scan the second QR-code on your ZERO to import the app and import all your accounts.
During the synchronisation only the public keys are being transferred to the app. Your private keys remain safely offline on the ZERO.
Also see Demo: Sync your ZERO with the LIQUID app
With the app, you can from now on consult the real-time status and value of your accounts as well as receive and send transactions.