Trezor.io/Start® | Start Your Device Securely | Trezor®
A concise, step-by-step presentation and reference to get your Trezor device initialized securely — with official resources.
Prepare: what you need before you start
Checklist
- Unbox your Trezor device and locate the USB cable.
- Have a modern, updated computer or phone with a supported browser.
- Ensure your internet connection is secure — avoid public Wi-Fi for setup.
Important note
Only use official Trezor sites during setup. Never accept unsolicited setup instructions via email, chat, or social media.
Start: step-by-step device initialization
Quick start steps
- Go to
trezor.io/starton a secure browser. - Follow the official on-screen guide to update firmware if prompted.
- Create a new wallet, and write down your recovery seed on the supplied recovery card. Do not store the seed digitally.
- Set a PIN on your device — choose a PIN you can remember but that is not predictable.
Why these steps matter
Firmware ensures your device runs authenticated code. The recovery seed is the only backup to restore funds if the device is lost or damaged. A PIN protects the device from unauthorized physical access.
Security best practices (essential)
Do
- Store the recovery seed offline in two secure locations.
- Use passphrase protection if you understand the trade-offs (adds an extra secret layer).
- Verify the device display when confirming transactions.
Don't
- Don't photograph or type your recovery seed anywhere online.
- Don't share your PIN or seed with anyone — no legitimate service will ask for it.
Advanced tip
If you manage large holdings, consider using a multisig setup or a dedicated secure location for seed storage (e.g., a safe deposit box).
Troubleshooting & support
Common issues
- Device not recognized: try a different USB port or cable; ensure the browser has extensions updated.
- Firmware update failed: do not disconnect—follow on-screen recovery steps at the official site.
When to contact support
Only contact Trezor support through official channels. Never follow instructions from unknown third parties who claim to “help” restore your seed or access funds.
Official resources
Quick access to official pages for setup, guides, and support. Open any link in a new tab for convenience.