Trezor.io/Start | Getting Started with Trezor Hardware Wallet

Phase 1: Package Integrity and Initial Connection

Check the Box for Tampering

The **most important first step** is to confirm the package is pristine. Look for an intact holographic seal, unbroken shrink wrap, or any signs of previous opening. **Never use a device** if you suspect tampering.

Connect and Navigate to the Official Start Page

Plug your Trezor into your computer. Use the official link directly in your browser to avoid phishing sites.

Official Link 1 (Primary Entry): trezor.io/start — Always start here. Official Link 2 (CRITICAL): Security Check — Visual guide on checking for tampering.

Phase 2: Trezor Suite and Firmware Setup

Install Trezor Suite

The **Trezor Suite** is the official application for managing your device. We recommend the desktop version for optimal security.

Download the Application

Official Link 3 (Download): Trezor Suite Desktop — Get the application for your OS. Official Link 4 (Web Access): Suite Web Version — Alternative access point.

Device Firmware Setup

Your Trezor ships without firmware. Trezor Suite will automatically detect this and prompt you to install the latest version.

⚠️ Absolute Verification is Required:

Always ensure the firmware hash/fingerprint shown on your **computer screen** *exactly* matches the one displayed on your physical **Trezor screen** before confirming the installation.

Official Link 5 (Technical): Firmware Guide — Detailed information on updates and verification.

Phase 3: The Recovery Seed and PIN

Generating and Storing the Recovery Seed

The **Recovery Seed** (12, 18, or 24 words) is the master key to your funds. **This is not optional.** You must write it down on the provided card.

Rules for Storing Your Seed

**NEVER** digitize it (no pictures, typing, or cloud storage).
Store the physical card in a private, secure, fire-resistant location.
Verify your seed when prompted during setup.

Official Link 6 (ESSENTIAL): Recovery Seed Guide — Understanding its role in recovery.

Creating Your Device PIN

The PIN is a local lock for physical access. You will enter it by matching the randomized number grid on your **computer** with the numbers displayed on your **Trezor screen**.

Official Link 7 (PIN Guide): PIN Best Practices — Details on entering and protecting your PIN.

Phase 4: Advanced Features and Ongoing Support

Optional: The Passphrase (25th Word)

A **Passphrase** adds an extra layer of security, creating a "hidden wallet." This is an advanced feature and should only be used if you are confident you will **never forget it**.

Official Link 8 (Advanced): Passphrase Guide — Learn the risks and benefits.

Support and Final Checks

Always confirm your setup by sending a small test transaction. Use the official support channels for help.

Essential Resources

Official Link 9 (Support): Troubleshooting Hub — Solutions for common issues. Official Link 10 (Final Check): Trezor Security — Latest official security updates and advice.