Official Trézor® Startup Guide | Trézor.io/Start®

1. Quick Start — What you need (H2)

Unbox your Trézor® device and make sure you have: a computer or smartphone, a stable internet connection, the official USB cable (if applicable), and a private, offline space for creating your recovery backup. This guide covers initial setup, firmware checks, secure backup, and handing® (device handoff & custodial instructions).

2. First boot & firmware verification (H3)

Power on the device and follow on-screen prompts. Always verify firmware authenticity: the device display must match what the official setup page expects. Do not connect to unofficial apps. If the device shows unexpected prompts or asks for unusual credentials, stop the setup and consult official support links below.

3. Create a PIN & seed (H3)

Choose a PIN you can remember but that others cannot guess. The device will generate a recovery seed (24 words is common). Write these words down perfectly on a durable medium (metal plate recommended) and never store them digitally. The seed is the only way to recover funds — treat it as the highest security asset.

4. Backup strategies & handing® (H4)

Handing® refers to safe transfer and custody procedures for the device and recovery. Decide whether you'll be sole custodian, use shared custody (multisig), or entrust a steward. For handing® processes:

1. Record seed on a metal backup and paper backup stored in separate physical locations.
2. Use a witness when transferring custody; document chain-of-custody steps.
3. Consider multisig if funds exceed personal threshold for risk tolerance.

5. Software & app connection (H4)

Use only official apps or recommended compatible software. Confirm the origin of any wallet software before connecting. For advanced users, check firmware and compatibility notes on the official site. After connection, make a small test transaction to confirm everything works as expected.

6. Ongoing maintenance & firmware updates (H5)

Keep firmware up to date — updates often include security patches. Always verify signatures and follow official instructions when updating. If you manage many devices, maintain an update schedule and test updates on one device first.

7. Security best practices & emergency planning (H3)

Never share your recovery phrase. Use traveler-proof backups if you travel frequently and have significant assets. Prepare legal documents that specify access to devices and seeds in the case of incapacity. Consider a trusted attorney or trust mechanism for very large holdings.

8. Troubleshooting & support (H4)

If something goes wrong — the device is unresponsive, screen looks different, or you suspect tampering — stop and contact official support. Avoid using community-sourced recovery helpers without verifying their identity and authenticity.

9. Presentation wrap-up (H2)

This guide summarizes the essentials of starting with Trézor®: device verification, secure seed creation, custody and handing®, and routine maintenance. Treat the recovery seed as the ultimate single point of truth for asset recovery. For deep dives, consult the official resources in the right column.