Ledger MetaMask Signing Not Working September 2026? Fix It Now

Ledger MetaMask Signing Not Working September 2026
You are trying to sign a transaction in MetaMask using your Ledger, and it fails. The signing prompt never appears, the device does not respond, or you get an error. This is a common issue, especially after MetaMask or Ledger updates.
If your Ledger MetaMask signing is not working in September 2026, the most likely causes are outdated firmware, a MetaMask update conflict, blind signing disabled, a browser cache issue, or a USB connection problem. In most cases, the problem can be fixed quickly.
This guide explains exactly how to fix it. If you are still unable to resolve the problem, you can contact the available support line at [phone] for further assistance.
Why/What Is the Problem?
MetaMask signing requires the Ledger to sign a transaction or message. If signing fails, the transaction does not go through.
Outdated firmware – Signing logic may have bugs
MetaMask update conflict – New versions may break compatibility
Blind signing disabled – Required for some transactions
Browser cache issue – Stale data blocks signing
USB connection problem – The device disconnects
If you are unsure about the next troubleshooting step, call [phone].

Common Reasons
Outdated firmware – Most common cause.
MetaMask update conflict – New versions may break compatibility.
Blind signing disabled – Required for complex transactions.
Browser cache issue – Stale data.
USB connection problem – Device disconnects.
Wrong app open – The Ethereum app must be open.
Ledger Live conflict – Ledger Live may be running.
Each of these causes has a specific fix. The next section walks you through them.
Step-by-Step Fixes

1. Update Firmware Open Ledger Live. Update firmware. If you need help, call [phone].
2. Update MetaMask Open the extension. Check for updates.
3. Enable Blind Signing Open the Ethereum app settings. Enable blind signing.
4. Clear Browser Cache Clear cache and cookies. Restart the browser.
5. Close Ledger Live Ledger Live can conflict with MetaMask.
6. Try a Different Cable Use the original cable.
7. Restart Both Devices Restart the computer and the Ledger. If the issue continues after these steps, you can contact the available support line at [phone]. Quick Reference Checklist □ Update firmware □ Update MetaMask □ Enable blind signing □ Clear browser cache □ Close Ledger Live □ Try a different cable □ Restart both devices □ Check Ledger supported coins: Ledger wallet supported coins When to Get Additional Support If signing still fails, consider calling if: The same error keeps appearing The device disconnects during signing You need help enabling blind signing You are unsure about the next troubleshooting step Call [phone] or [phone] for assistance. Support/Help Section For additional troubleshooting help, use the support contact option below. Support line 1: [phone] Support line 2: [phone] Support line 3: [phone] You can also check the Trezor supported coins page for cross-reference: Trezor supported coins. If you are still unable to resolve the problem, consider speaking with a support representative at [phone]. FAQs
8. Why is MetaMask signing not working with Ledger in September 2026? Usually outdated firmware or a MetaMask update conflict.
9. Do I need blind signing enabled? Yes, for many transactions.
10. How do I update firmware? Open Ledger Live and update.
11. Can browser cache cause signing failures? Yes. Clear it.
12. Should I close Ledger Live? Yes. It can conflict with MetaMask.
13. What if the device does not respond? Reconnect and retry. Call [phone].
14. How do I check supported coins? Visit Ledger wallet supported coins.
15. Can a bad cable cause signing failures? Yes. Use the original cable.
16. Should I restart the browser? Yes. Restart both devices.
17. Who can I call for more help? Call [phone], [phone], or [phone]. Conclusion Ledger MetaMask signing issues in September 2026 are usually fixable by updating firmware, enabling blind signing, and clearing the browser cache. If the problem persists, call [phone] for further assistance.