Trezor.io/Start: Troubleshooting Technical Problems
Last updated
Last updated
Device Not Recognized
Firmware Update Issues
PIN and Passphrase Problems
Transaction Errors
Connection Problems
Recovery Issues
Device Malfunction
Security Concerns
Getting Further Assistance
Problem
Your computer or mobile device does not recognize your Trezor hardware wallet when connected.
Solution
Check Connections: Ensure the USB cable is properly connected to both your Trezor device and your computer or mobile device. Try using a different USB cable or port.
Restart Devices: Restart your computer and your Trezor device.
Install Trezor Bridge: If using Trezor One, ensure Trezor Bridge is installed and running. You can download it from Trezor Bridge.
Browser Compatibility: Ensure you are using a compatible browser (Chrome, Firefox, Brave, or Edge) and that it is up to date.
Drivers: Ensure your operating system's USB drivers are up to date.
Problem
You encounter errors or interruptions while updating your Trezor device's firmware.
Solution
Stable Connection: Ensure a stable internet connection during the update process.
Battery Power: Ensure your computer or mobile device has sufficient battery power to complete the update.
Reinstall Firmware: Follow the instructions on Trezor.io/Start to reinstall the firmware. If the update fails, retry the process.
Factory Reset: If the device becomes unresponsive, perform a factory reset and then attempt the firmware update again. Note that this will erase all data, so ensure you have your recovery seed phrase.
Problem
You are having issues with your PIN or passphrase, such as forgetting your PIN or problems with passphrase entry.
Solution
PIN Recovery: If you forget your PIN, you must use your recovery seed to reset your device. Follow the recovery process outlined on Trezor.io/Start.
Passphrase Entry: Ensure you are entering your passphrase exactly as it was set, including case sensitivity and any spaces. If you forget your passphrase, it cannot be recovered, and you will need your recovery seed to restore your wallet without the passphrase.
Passphrase Usage: Be aware that using a passphrase creates a hidden wallet. Ensure you are using the correct passphrase to access the intended wallet.
Problem
Transactions fail or do not appear on the blockchain.
Solution
Network Fees: Ensure you have set an appropriate network fee. Low fees may result in delayed or failed transactions.
Network Status: Check the network status for congestion or issues that may affect transaction processing.
Transaction Details: Double-check the recipient address and the amount being sent.
Retry: If a transaction fails, retry with a higher fee or different network conditions.
Problem
Intermittent or persistent connection problems between your Trezor device and your computer or mobile device.
Solution
Cable Issues: Replace the USB cable with a new one, as faulty cables can cause connection problems.
Port Issues: Try different USB ports on your computer.
Browser Issues: Clear your browser cache and cookies, and disable any extensions that may interfere with the connection.
Trezor Bridge: Ensure Trezor Bridge is installed and running if using Trezor One.
Problem
Problems recovering your wallet using your recovery seed phrase.
Solution
Correct Order: Enter the recovery words in the correct order.
Spelling: Ensure each word is spelled correctly.
Word List: Use words from the official BIP-39 word list.
Support: If issues persist, contact Trezor support for assistance.
Problem
Your Trezor device is malfunctioning or unresponsive.
Solution
Restart Device: Disconnect and reconnect your Trezor device.
Firmware Reinstallation: Follow the instructions to reinstall the firmware.
Factory Reset: As a last resort, perform a factory reset using your recovery seed phrase.
Problem
You suspect your device has been compromised.
Solution
Disconnect Device: Immediately disconnect your Trezor device.
Contact Support: Contact Trezor support for guidance on securing your assets.
Recovery Seed: Use your recovery seed to restore your wallet on a new device if necessary.
Monitor Accounts: Monitor your cryptocurrency accounts for any unauthorized activity.
Trezor Support
Support Page: Visit Trezor Support for detailed guides and troubleshooting tips.
Community Forums: Engage with the Trezor community on forums and social media for additional support.
Customer Service: Contact Trezor customer service for direct assistance with persistent issues.
