Welcome to the official Trezor.io/Start companion guide. Follow these step-by-step instructions to safely set up your Trezor® device, manage PINs, backup recovery seeds, and follow security best practices.
Purchase & Verify Device
Buy only from official sources. Verify packaging and tamper-evident seals. Start setup at Trezor.io/Start to prevent counterfeit risks.
Unbox & Inspect
Inspect all components. Keep packaging until setup is complete. If anything looks tampered, contact support before proceeding.
Connect & Open Trezor Start
Connect the device using the supplied USB cable. Navigate to Trezor.io/Start for the official onboarding flow.
Install Firmware & Verify
Install official firmware as prompted. Verify fingerprints on the device screen to ensure integrity.
Set PIN & Backup Recovery Seed
Create a strong PIN on the device. Write down your recovery seed offline and store securely. Never photograph or store digitally.
Test & Connect Wallet Apps
Send a small test transaction. Use trusted wallet apps, always signing on-device to keep keys offline.
Handling & Storage
- Handle gently; avoid drops.
- Store in cool, dry locations.
- Use quality cables.
- Multiple offline backups in separate locations.
Travel Considerations
- Carry device in hand luggage.
- Do not travel with recovery seed unless secured in metal backup.
- Use private networks for crypto apps.