Easy-to-Understand Guide to Enabling Passphrase on Trezor

Hello there! If you own a Trezor, it means you prioritize the security of your digital assets. You probably know how important it is to keep your Recovery Seed (a 12 or 24-word phrase) safe. But have you ever wondered... what would happen if someone secretly stole your paper with the code?

This is where a feature called "Passphrase" comes into play.

This article will guide you through understanding and enabling this feature step-by-step. Rest assured, it's easy to follow, even for beginners.

What is a Passphrase? (Explained Simply in 1 Minute)

Many people refer to a Passphrase as the "13th word" or "25th word."

To make it easier to understand, imagine it this way:

When you set a Passphrase, the system will create a new Hidden Wallet, completely separate from your original wallet.

⚠️ Golden Rules Before Use (Very Important!)

In the world of crypto, you are your own bank. This freedom comes with great responsibility. Before enabling, please understand these two points:

1. Lost = Gone Forever: Trezor has no "forgot password" button. If you forget your Passphrase, the crypto in your Hidden Wallet will be lost forever. No one in the world (not even the Trezor team) can help you recover it.

2. Case-sensitive: Typing Apple, apple, and APPLE will lead you to different wallets! Also, be careful with spaces.

How to Enable Passphrase on Trezor Suite

Now that you understand its importance and precautions, let's get started!

Part 1: Enabling the Passphrase Feature in the System

The first step is to allow the Trezor system to start using the secret wallet feature.

Part 2: Creating a New Passphrase Wallet

After enabling the feature, let's create a new hidden wallet.

Note: The system will indicate that you can only use uppercase English letters (ABC), lowercase letters (abc), numbers (123), spaces, and specified special symbols.

Additional Security Advice

For maximum security, it's recommended that you enter the Passphrase directly on your Trezor device.

To do this, click "Enter passphrase on Trezor," and the system will prompt you to enter the Passphrase on your device instead of in Trezor Suite. However, this method is only available for Trezor Safe3 and newer models. Model One does not support entering the Passphrase directly on the device.

Part 3: Confirming Your Password for Ultimate Security

To prevent typing errors, Trezor will require you to confirm your password again before actual use.

Beware! The "Ghost Wallet Trap" that Beginners Often Miss

This is the most crucial point to watch out for when you return to use your secret wallet in the future. Trezor's Passphrase system is designed for ultimate security, so the system will not notify you that "you entered the wrong password."

If you type the Passphrase incorrectly by even one character (e.g., forgetting to use an uppercase letter or a space), Trezor will not notify you of the error. Instead, the system will immediately "create a brand new secret wallet" for you with a balance of 0!

If you log in and find that all your money is gone, don't panic and think you've been hacked. You might have simply entered the Passphrase you created incorrectly. Disconnect your Trezor, plug it back in, and carefully enter the Passphrase correctly, character by character, again.

💡 Recommended Tip

For beginners who are new to creating a hidden wallet with a Passphrase, it is recommended to write down the first 3-4 characters and the last characters of the "receiving address" of this hidden wallet in a notebook (writing down only the address is considered secure). The next time you enter your Passphrase, check if the address matches what you wrote down. If it matches, it means you have accessed the correct wallet.

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