Why Trezor.io/start matters — and what this guide gives you
The onboarding page referenced by Trezor.io/start is the first step most users take to initialize a hardware security key and securely manage cryptocurrencies. It walks a user through detection, firmware installation when needed, creating secure access credentials, and creating an offline backup that protects funds in case the device is lost or damaged. :contentReference[oaicite:0]{index=0}
Quick summary — before you begin
Read through this entire guide once, gather a clean desk, make sure your device and a computer are available, and have a trusted pen and paper nearby for writing your backup words. This process typically takes under 20 minutes for a standard setup but varies with firmware steps.
Step 1 — Unbox and check the device
Inspect packaging for tamper evidence. If anything appears altered, pause and contact support from the device vendor. Keep the sealing materials until setup completes.
Step 2 — Connect and let the official onboarding detect your device
Use a reliable cable and connect the device to your computer. Open the official onboarding portal to let it detect the device, then follow prompts to install firmware if required. Installing the latest firmware is a standard protective measure to ensure known issues are patched before creating any sensitive credentials. :contentReference[oaicite:1]{index=1}
Step 3 — Create strong access protection
Create a robust PIN using a mix of digits if the device supports a numeric PIN, and avoid reusing codes from other accounts. The PIN prevents a physical attacker from using the device immediately if stolen. Choose something memorable enough for you but unpredictable to others.
Step 4 — Create and secure your backup
The onboarding flow will require you to create a wallet backup phrase — a set of words that allow recovery if the device is lost. Write these words down on physical media (not on an online document) and store them in a safe, ideally in separate locations. Consider steel backup plates or redundant paper copies kept under lock.
Step 5 — Verify and test
After setup, confirm the device can display addresses and sign a small test transaction or message. A confirmatory test reduces the risk of later surprises. Follow the portal's verification prompts carefully and never enter your backup phrase into software or websites.
Common pitfalls and how to avoid them
- Do not store backup words digitally where malware or remote actors can access them.
- Avoid using public Wi-Fi for initial setup or any sensitive transaction signing.
- Do not proceed if your device asks you to use unusual external tools — official setup relies on the vendor's onboarding portal and the hardware itself. :contentReference[oaicite:2]{index=2}
Post-setup best practices
Keep software that interacts with the device up to date, move only small test amounts until you are comfortable, and segment higher-value holdings into separate storage strategies when needed. If you manage many accounts, consider a documented naming convention and periodically review device firmware release notes.
Final checklist
- Packaging checked
- Firmware installed (if prompted)
- Access protection created
- Backup safely recorded and stored
- Test transaction completed