Overview — What is Trezor.io/Start?
Trezor.io/Start is the official setup portal from SatoshiLabs that guides users through downloading the Trezor Suite app, installing firmware, creating a secure wallet backup (recovery seed), choosing a PIN, and performing device authentication checks. Using the official start page ensures you download authentic software and follow the recommended security steps. :contentReference[oaicite:0]{index=0}
Before you begin — checklist
- Unbox your Trezor device and inspect packaging for tamper evidence.
- Have a computer (Windows, macOS, or Linux) or supported mobile device ready.
- Create a quiet, private environment to write down recovery words safely.
- Never share recovery words, PIN, or passphrase with anyone.
If anything looks suspicious with the packaging or device, contact official support before proceeding. For device-specific preparation and warnings, consult the official guides on the Trezor site. :contentReference[oaicite:1]{index=1}
Step 1 — Navigate to Trezor.io/Start and download Trezor Suite
Open a browser and go to https://trezor.io/start. The start page links to the official Trezor Suite desktop downloads (Windows/macOS/Linux) and mobile apps. Always download the Suite from the official pages to avoid counterfeit software. :contentReference[oaicite:2]{index=2}
- Click the download button for your operating system.
- Verify the download and, where available, use any provided checksums or verification steps described on the official site.
- Install and launch Trezor Suite on your computer.
Step 2 — Connect and authenticate your Trezor
Plug your Trezor into the computer using the supplied cable and open Trezor Suite. The Suite will prompt you to authenticate the device and — if required — install the latest firmware. Note: Trezor devices are shipped without firmware; installing the firmware through the official Suite is a normal and essential step. :contentReference[oaicite:3]{index=3}
Follow the on-screen instructions in Trezor Suite to complete device authentication. This process ensures the firmware and device identity match SatoshiLabs’ expected values and helps prevent supply-chain tampering.
Step 3 — Install firmware (if prompted)
If Trezor Suite prompts to install firmware, click Install firmware and allow the process to complete. The device may reboot during the update — this is normal. Do not disconnect the device during firmware installation. Official guides explain the firmware choices (e.g., Standard vs Bitcoin-only firmware) where relevant. :contentReference[oaicite:4]{index=4}
Step 4 — Create and secure your recovery seed
After firmware installation, Trezor will generate a recovery seed (typically 12–24 words depending on model and settings). Write these words down on the recovery card provided or on a secure, offline medium. Never store the seed as a plain text file, photo, email, or cloud note. Only you should know these words — anyone with the recovery seed can control your funds.
Consider using a metal backup plate for long-term protection of your recovery words against fire, water, and physical damage. The official guides include recommended recovery practices. :contentReference[oaicite:5]{index=5}
Step 5 — Set a PIN and optional passphrase
Choose a strong numeric PIN when prompted. A PIN protects the device if it is lost or stolen. For advanced users, Trezor supports an optional passphrase (a 25th word) that functions as a hidden wallet layer — use it only if you understand the security and recovery implications. Documentation on PINs and passphrases is available in the official guide set. :contentReference[oaicite:6]{index=6}
Step 6 — Receive, send, and manage assets with Trezor Suite
Once setup is complete you can use Trezor Suite to receive cryptocurrencies, check balances, and send transactions. Suite also supports portfolio tracking, transaction history and integrations for buying, swapping, and staking (availability depends on your region and device model). Always confirm destination addresses on the Trezor device screen before approving a transaction. :contentReference[oaicite:7]{index=7}
Security reminders & official support
- Only use official pages: Trezor.io/Start and Trezor Suite. :contentReference[oaicite:8]{index=8}
- Never disclose recovery words, PINs, or passphrases — not even to anyone posing as support.
- If you suspect device tampering, stop and contact official Trezor support immediately.
For device-specific tutorials, downloads, and troubleshooting, visit the official Trezor Guides hub. If you prefer personalized setup help, Trezor offers expert onboarding sessions. :contentReference[oaicite:9]{index=9}