Trezor Setup & Quickstart Guide

Critical Security Warning: How Trezor "Login" Works

You mentioned an "email and password slot." It is vitally important to understand that a Trezor hardware wallet NEVER uses an email address or a password for login.

Your security relies on two things:

Your physical Trezor device: You must have it with you to approve transactions.
Your device PIN: A short number (4-9 digits) you enter on your computer or phone, which corresponds to a scrambled keypad shown only on your Trezor's screen.

Any website, app, or email asking for your "Trezor password" or, even more dangerously, your "Recovery Seed" (the 12 or 24 words) is a SCAM designed to steal all your cryptocurrency.

Welcome to Self-Custody

Congratulations on taking control of your digital assets. A Trezor hardware wallet is one of the most secure ways to store your cryptocurrency. Unlike storing assets on an exchange (where you trust a company), a hardware wallet means you alone control your keys.

This guide will walk you through the entire setup process, from unboxing to securing your wallet. Please follow these steps carefully and in order. Do not rush. Your financial security depends on it. This presentation is designed to be a complete quickstart guide for all new users.

What's in the Box?

Before you begin, ensure your box is sealed and contains the following items:

Trezor device (Model T or Model One)
USB-C or Micro-USB cable
Recovery Seed cards (2-3)
Stickers
Getting Started guide

If your box is unsealed or the holographic sticker is damaged, DO NOT proceed. Contact official Trezor support.

Step-by-Step Setup Guide

Step 1: Download & Install Trezor Suite

Trezor Suite is the official, all-in-one application for managing your device and assets.

Go only to the official website: trezor.io/start. Bookmark this website to avoid phishing links in the future. Download the desktop application for your operating system (Windows, macOS, or Linux).

Security Note: Never download Trezor Suite from an app store, a search engine link, or an email. Always type the address directly into your browser or use a trusted bookmark. There are many fake apps designed to steal your funds.

Step 2: Connect Your Trezor

Open the Trezor Suite application you just installed. Use the included USB cable to connect your Trezor device to your computer.

The device's screen will light up, and Trezor Suite will automatically detect it. Follow the on-screen prompts.

Step 3: Install the Latest Firmware

Your device will likely ship without firmware for security reasons. Trezor Suite will prompt you to install the latest, official firmware. This is a normal and essential step.

Confirm the installation on your device. This process ensures your device is running the most secure and up-to-date software straight from the factory. The device will restart once complete.

Step 4: Create a New Wallet

Trezor Suite will give you two options: "Create new wallet" or "Recover wallet." Since this is a new device, select "Create new wallet."

(The "Recover wallet" option is only used if you have an existing 12 or 24-word recovery seed from a previous wallet that you want to load onto this new device.)

Step 5: Back Up Your Recovery Seed (Most Important Step!)

This is the most critical part of the entire process. Your Trezor will now generate your unique Recovery Seed. This is a list of 12 or 24 random words.

This seed is the master key to all your cryptocurrency. If your Trezor is lost, stolen, or broken, this seed is the *only* way to recover your funds. Conversely, if anyone else gets your seed, they can steal *everything* without needing your device or PIN.

Recovery Seed Best Practices:

Write the words down physically on the paper recovery seed cards provided. Write clearly and number each word.
NEVER type your seed into a computer, phone, or any digital device.
NEVER take a photo of your seed.
NEVER store your seed in a password manager, email, cloud drive, or text file.
Store your paper seed cards in a secure, private, fireproof, and waterproof location. Some people use metal backups for even more durability.
Trezor Suite will ask you to verify a few of the words to ensure you wrote them down correctly.

Step 6: Set Your Device PIN

Now you will set the PIN. This is the "login" you will use every time you connect your device.

A grid of 9 blank squares will appear on your computer screen. Your Trezor device's screen will show the *same* grid, but with numbers (1-9) in a random, scrambled order.

To enter your PIN, you look at the numbers on your Trezor screen and click the corresponding blank squares on your computer. This prevents any malware on your computer from knowing your PIN, as it only sees mouse clicks, not the numbers themselves.

Choose a strong PIN (6-9 digits is recommended) that you can remember. You will enter it twice to confirm.

Step 7: Name Your Device

Finally, you can give your Trezor a personal name. This helps you identify it in Trezor Suite if you ever use multiple devices. This name is for convenience and does not affect security.

Conclusion: Setup Complete & Best Practices

Your Trezor is now set up and ready to secure your assets! You can now create accounts for different cryptocurrencies (like Bitcoin, Ethereum, etc.) within Trezor Suite and safely receive funds.

Remember these key rules to stay secure forever:

NEVER share your 24-word recovery seed. Not with anyone. Not with "support." No one.
NEVER type your recovery seed into any website or computer. It only gets entered *directly on the Trezor device itself* during a recovery.
NEVER enter your PIN unless your device is connected and you are prompted by the official Trezor Suite.
ALWAYS verify transaction details (amount and address) on your Trezor's physical screen before approving. The screen is your trusted source of truth, not your computer monitor.
BOOKMARK trezor.io and suite.trezor.io. Only use these links.