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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
        • ⁉️| 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 2.4.04
    • 🆕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
    • Contact Us
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  1. KeyPal tutorial
  2. | KeyPal Hardware Wallet
  3. 3. Firmware upgrade of KeyPal
  4. | 3.1 For PC

3.1.1 KeyPal firmware upgrade tutorial for Windows-pc

Previous| 3.1 For PCNext3.1.2 KeyPal firmware upgrade tutorial for Mac-pc

Last updated 2 years ago

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KeyPal firmware upgrade tutorial (for PC client)

KeyPal firmware upgrade--- PC client instruction

1 install PC client

2 install Bridge

3 install Zadig driver (only for windows)

4 install bootloader driver

5 upgrade firmware

2.Click Install on the KeyPal Bridge setup. After completion, use the data cable to connect the KeyPal and insert it into the USB port of the computer.

Just close it after installation is complete.

4.Insert the KeyPal, and the WEB interface shows that KeyPal is connected, and the current firmware version is visible in the lower left corner, click the upgrade available button.

You can move the mouse to "Latest Version" to view the update content of the new version, and click upgrade firmware to go to the next step.

when completing backup (KeyPal does not support exporting the mnemonic after creation), tick I have backed it up and click Continue.

Follow the instructions, first disconnect the KeyPal wallet, then press and hold the down button of the KeyPal wallet and reconnect the data cable.

Then enter the Bootloader mode, and the KeyPal display is as follows: (It should be noted that this driver is only for Windows systems)

Open the Zadig driver again, as shown in the figure below, just keep the default options and click Install Driver to install the driver.

After the installation is complete, the interface will show that the device is ready.

The KeyPal interface shows as follows, right-click and select Yes to start updating (Be sure not to disconnect from the computer during the update process).

After the update is complete, click close and pull out the KeyPal to complete all the process of upgrading the PC client firmware.

In the process of downloading the driver, it may be identified as a virus by the anti-virus software. This is actually a false positive.

If it is automatically deleted, click Restore Quarantined Files.

Find the quarantined file and select it, click Restore, check trust file after restoration in the lower left corner, and restore it. After processing, the driver file can be installed normally.

When encountering an alert such as in use, you can check don’t show this again in the lower left corner, and choose allow all operations of the program in the lower right corner.

1.Click to download the client program. After installation, open it and click Install KeyPal Bridge.

3.Click to download the Zadig driver. keep the default settings in the following figure, and click Install Driver to install the Bridge driver.

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https://wallet.KeyPal.pro/data/client/KeyPal-Suite-1.0.0-win-x64.exe
https://wallet.KeyPal.pro/data/client/zadig-2.5.exe