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NuFi Wallet (Extension)

Welcome to the tutorial that will guide you through the process of connecting your Keystone 3 Pro to the NuFi Wallet extension to manage your assets on SOL and ETH.

Preparation:​

  1. Firmware version 2.0.6 or newer running on Keystone 3 Pro. (For firmware upgrade, please refer to the tutorial.)
  2. Run NuFi extension on the web page.

Connecting Keystone with NuFi

Notice: NuFi requires you to create an account before importing a wallet. This tutorial includes instructions for that process.

Via USB​

On the NuFi Wallet extension:

  1. On the main page, click [Pair Hardware Wallet];

  2. Click [Got it] > Set wallet name > Agree to the terms > Set password;

  3. Click [Continue without recovery phrase], then in the pop-up window click [Got it] to proceed, or choose [Add Account] to go to the wallet connection page;

  4. Choose the chain you want to connect (eg. Solana), on the next page, select [Keystone] as your hardware wallet, then click [Connect] to allow NuFi to connect to Keystone 3 Pro.

On the Keystone 3 Pro:

  1. Tap [Allow] to approve NuFi’s connection request;
  2. Enter your PIN/password to authorize.

On the NuFi extension:

  1. Choose the derivation path and account to import > Set account name > Click [Continue];

  2. Once the asset page appears, you have successfully connected to the NuFi Wallet!

tip

Security Note: To protect your assets, we recommend comparing the address displayed in NuFi with the address generated on your Keystone 3 Pro device after the connection is complete, and making sure the two addresses match exactly. Also, do not scan any external QR codes that were not generated by your Keystone device.