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  • 💡About KeyPal
  • 📘KeyPal tutorial
    • | KeyPal Hardware Wallet
      • 1.Overview of using KeyPal hardware wallet
      • 2. Keypal tutorial
        • 🎯| KeyPal's main function
        • 🗒️| Graphic tutorial of KeyPal
          • 2.1 Create a new wallet
          • 2.2 Restore the wallet by import the mnemonic phrase
          • 2.3 Device security-modify PIN code and reset device
          • 2.4 Use KeyPal to connect TokenPocket
        • 📽️| Video tutorial of KeyPal
          • | Basic Device Operations
          • | Activating the Device (Creating a Mnemonic Phrase)
          • | Activating the Device (Importing a Mnemonic Phrase)
          • | Using KeyPal to Connect to TokenPocket
          • | Using KeyPal with TokenPocket for Receiving and Transferring crypto
        • 📖| Connect extension wallet
          • 1️⃣Connect TP extension wallet
        • 📖| Add a custom network
          • 1️⃣About adding Ethereum Proof of Work (ETHW)"
        • 📖| Tutorial on Creating a Multisig Wallet with KeyPal Hardware Wallet
      • 3. Firmware upgrade of KeyPal
        • 💻| 3.1 For PC
          • 3.1.1 KeyPal firmware upgrade tutorial for Windows-pc
          • 3.1.2 KeyPal firmware upgrade tutorial for Mac-pc
          • 3.1.3 KeyPal firmware upgrade tutorial for Linux
        • ⚙️| 3.2 For web page
          • 3.2.1 KeyPal firmware upgrade tutorial for Windows-web
          • 3.2.2 KeyPal firmware upgrade tutorial for Mac-web
          • ⏺️How to upgrade firmware while KeyPal is not activated.
        • ➡️| 3.3 Tutorial for version 1.4 - 2.1
          • 3.3.1 KeyPal firmware upgrade supports EOS/TRON(1.4 to 2.1.04)
          • 3.3.2 KeyPal firmware upgrade supports EOS/TRON(2.1.00 to 2.1.04)
          • 3.3.3 KeyPal firmware upgrade (2.1.04 to 2.1.07)
        • ➡️| 3.4 Tutorial for version 2.1.7-2.3.0
        • ➡️| 3.5 Tutorial for version 2.3.00-2.3.02
        • ➡️| 3.6 Tutorial for version 2.3.04
        • ➡️| 3.7 Tutorial for version 2.3.05
        • ➡️| 3.8 Tutorial for version 2.3.06
        • ➡️| 3.9 Tutorial for version 2.3.07
        • ➡️| 3.10Tutorial for version 2.3.08
        • ➡️| 3.11Tutorial for version 2.4.02
        • ➡️| 3.12Tutorial for version 2.4.03
        • ➡️| 3.13Tutorial for version 2.4.04
        • ▶️| 3.14Tutorial for version 2.4.05
        • ⁉️| Firmware Upgrade Q&A
      • 4. Usage and security tips
        • 🟦4.1 "Bluetooth cannot be searched" problem solution
          • ⚙️4.1.1 Solution for Bluetooth connection failure prompt
        • 🟦4.2 Driver installation
        • 🟦4.3 A note about resetting your device
        • 🟦4.4 About address verification
        • 🟦4.5 Recovery Method for Device Malfunction
        • 🟦Other Usage Notes
    • | KeyPal Card(Backup Card / Signature Card)
      • 1.Backup Mnemonics/Private Key
      • 2.Import/Restore Mnemonics (Private Key)
      • 3.Signature/Payment Guide
      • 4.Common Issues
    • | Advanced User Manual
      • 1.How to Backup Hardware Wallet Generated Mnemonics to KeyPal
  • 📙Knowledge of hardware wallet
    • What is hardware wallet
      • ☑️What is Mnemonic Phrase?
      • ☑️About BIP39
      • ☑️What PIN code use for?
      • ☑️The useful of firmware upgrade
      • ☑️What is watch-wallet
      • ☑️What is cold-wallet
      • ☑️What is hot-wallet?
      • ☑️What is multi-signature wallet?
      • ☑️MPC wallet and multi-signature wallet
      • ☑️What Is the Miner Fee?
      • ☑️What is approve?
    • What is KeyPal Card
    • What is blind signature？
    • Other FAQs
  • 📅Firmware upgrade log
    • 🆕Version 2.4.05
    • 🆕Version 2.4.04
    • 🆕Version 2.4.03
    • 🆕Version 2.4.02
    • 🆕Version 2.3.08
    • 🆕Version 2.3.07
    • 🆕Version 2.3.06
    • 🆕Version 2.3.05
    • 🆕Version 2.3.04
    • 🆕Version 2.3.02
    • 🆕Version 2.3.00
    • 🆕Version 2.1.07
    • 🆕Version 2.1.04
    • 🆕Version 1.4.05
  • ❓Buy FAQ
  • 📜Product policy
    • User Agreement
    • Privacy Policy
    • Sales Policy
  • 📩About
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  1. KeyPal tutorial
  2. | KeyPal Hardware Wallet
  3. 3. Firmware upgrade of KeyPal

| 3.14Tutorial for version 2.4.05

Previous| 3.13Tutorial for version 2.4.04Next| Firmware Upgrade Q&A

Last updated 4 days ago

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Reference Links:

  1. Driver Download Link:

  2. Firmware Upgrade Website: (Open in Google Chrome)

*This update includes the following main contents:

✅ Improved interaction with TokenPocket Extension ✅ Optimized EVM chain support ✅ Added Solana parallel chain resolution (Eclipse, SOON, Sonic)

Note: In this upgrade process, the one-click upgrade is supported, and there is no need to plug and unplug the data cable.

1.Not activated - meaning that the hardware device has not been created with a password, you can enter upgrade mode using the following method.

2.Already Activated - If the hardware device has already generated a mnemonic, you can proceed with the following tutorial for direct upgrade.

*In the firmware upgrade interface, you can see the version information for firmware upgrade. Click on 'Upgrade Firmware'.

*Please confirm that you have fully backed up the mnemonic information. Check 'Yes, I have backed up' and click on 'Continue'.

*When you see the prompt 'Device is ready,' click on 'Upgrade Firmware.' Follow the prompts to press the 'Yes' button on KeyPal and start the update.

*Confirm the upgrade operation and press the device's right button to confirm.

Wait for the upgrade to complete (estimated 1-2 minutes).

Upgrade complete, the hardware screen displays: Succeed, press any key to continue. You can unplug the data cable now.

Congratulations, you have successfully completed the firmware upgrade process.

📘
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https://wallet.keypal.pro/data/client/zadig-2.5.exe
https://connect.keypal.pro/