How to Update Ledger Firmware Safely: Step-by-Step

Firmware updates for your Ledger hardware wallet are essential for security patches, new features, and compatibility with the latest apps. However, the update process can feel nerve-wracking—what if something goes wrong and you lose access to your crypto?

In this guide, we will walk through the exact steps to safely update your Ledger firmware, what precautions to take, and how to troubleshoot common issues.

Before starting, if you want to check live crypto prices during the update process, our Price Tracker at Coin Advice gives you real-time market data.

What You Need Before Updating

• Your Ledger device (Nano X or Nano S Plus)
• USB cable (USB-C to USB-A or USB-C)
• Computer with Ledger Live installed
• Your 24-word seed phrase (just in case recovery is needed)
• 15-30 minutes of uninterrupted time
• Stable internet connection

Critical: While firmware updates are generally safe, there is always a small risk of something going wrong. Ensure you have your seed phrase written down and accessible before proceeding.

Understanding Firmware Updates

Firmware is the core software that runs on your Ledger device. Updates may include:

• Security patches for newly discovered vulnerabilities
• New features like Clear Signing support
• Bug fixes for stability improvements
• New coin support through updated apps

Your crypto funds live on the blockchain, not on the Ledger device. Even if a firmware update fails catastrophically, you can restore access using your seed phrase on a new device.

Step 1: Verify Your Seed Phrase is Secure

Before updating, double-check that you have your 24-word seed phrase written down correctly and stored securely.

• Can you read all 24 words clearly?
• Are they in the correct order?
• Is the paper/document stored in a safe place?

If you are unsure about your seed phrase, do not update yet. Instead, restore your wallet on a spare device to verify the phrase is correct.

Step 2: Update Ledger Live Software

Always update Ledger Live before updating device firmware.

1. Open Ledger Live on your computer
2. If an update is available, you will see a prompt
3. Follow the prompts to update Ledger Live
4. Restart the application once updated

Step 3: Connect Your Ledger to the Computer

1. Connect your Ledger via USB cable
2. Enter your PIN to unlock
3. The device should display the main menu

Step 4: Check for Firmware Update

1. In Ledger Live, go to "My Ledger" or "Manager" tab
2. Your device should appear in the interface
3. If a firmware update is available, you will see a notification
4. Read the release notes to understand what is new

Step 5: Start the Firmware Update

1. Click "Update firmware" or "Update device"
2. Ledger Live will display a warning about the update process
3. Read the instructions carefully
4. Click "Continue" or "Start update"

Step 6: Follow On-Screen Prompts on Your Ledger

Your Ledger device will now display update-related prompts. Follow them carefully:

1. "Update firmware?" - Press both buttons to confirm
2. The device will install the update (may take several minutes)
3. "Update complete" - The device will restart automatically
4. You may need to confirm a new "genuine check" or similar prompt

Step 7: Reinstall Apps (If Needed)

Sometimes firmware updates require reinstalling your cryptocurrency apps.

1. In Ledger Live, go to "Manager"
2. You may see apps marked as "Outdated" or missing
3. Reinstall each app by clicking "Install"
4. Wait for each installation to complete

Note: Reinstalling apps does NOT affect your funds. Your crypto lives on the blockchain, not the apps.

Step 8: Verify Your Accounts

After the update and app reinstallation:

1. Go to the "Accounts" tab in Ledger Live
2. Check that all your accounts appear with correct balances
3. If an account is missing, click "Add account" to re-add it
4. Verify the first and last 4 characters of your addresses match your records

If you are exploring new tokens after the update, use our Token Checker to assess risks before interacting with them.

Common Issues and Solutions

Issue 1: Ledger Not Detected After Update

• Try a different USB cable or USB port
• Restart Ledger Live
• Restart your computer
• Ensure the Ledger is unlocked and on the main menu

Issue 2: Apps Disappeared After Update

• Go to "Manager" in Ledger Live
• Reinstall the apps you need
• Your funds are safe; apps just need reinstalling

Issue 3: Device Stuck on "Updating..."

• Do NOT disconnect the device
• Wait at least 30 minutes
• If still stuck, try a different USB cable
• As a last resort, force restart (hold both buttons for 10+ seconds)

Issue 4: "Device Not Genuine" Warning

• Ensure you bought from the official Ledger website
• Complete the genuine check process in Ledger Live
• If problem persists, contact Ledger support

Using Your Updated Ledger with DeFi

After updating, you can continue using your Ledger with DeFi protocols via MetaMask. The process is the same:

1. Connect Ledger to MetaMask (select "Connect Hardware Wallet")
2. Open the appropriate app on your Ledger (e.g., Ethereum app)
3. Interact with DeFi protocols like Uniswap, Aave, etc.
4. Confirm transactions on your Ledger screen

For finding the best DEX prices, 1inch works seamlessly with updated Ledger devices. Our DEX Scanner also helps you discover hot trading pairs.

When Should You NOT Update?

While updates are generally recommended, you might delay in these scenarios:

• Large transaction pending: Wait until it confirms
• Market volatility: If you need to trade urgently, update later
• Unstable power/internet: Wait for stable conditions
• Unknown release: Give it a few days for community feedback

Security Best Practices

1. Only update through Ledger Live - Never download firmware from third-party sites
2. Verify release notes - Understand what the update changes
3. Have your seed phrase ready - Just in case recovery is needed
4. Use a stable connection - Avoid interrupted updates
5. Do not disconnect during update - Let it complete fully

Final Thoughts

Updating your Ledger firmware is a straightforward process that keeps your device secure and feature-rich. While it can feel intimidating, remember that your crypto lives on the blockchain, not the device. Even in the worst-case scenario, your seed phrase can restore access on a new device.

Take your time, follow the prompts carefully, and keep your seed phrase accessible. After the update, you can continue using your Ledger securely with peace of mind.

For tracking your portfolio's performance over time, our Profit Calculator can help you calculate returns. And our Global Stats page provides live market data while your assets sit securely in cold storage.

When buying crypto after an update, use trusted exchanges like Coinbase, Binance, or Bybit, and always withdraw to your Ledger-secured address.