User manual:Setting up the Trezor device

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Trezor Wiki/User/User manual/ Setting up the Trezor device

This article provides a guide to set up and secure your Trezor device. This page is for Trezor Model T (show for Trezor One).

The Trezor device is compatible with Windows 10 and newer, MacOS 10.11 and higher, Linux, and Android OS with the OTG support.

Establishing a connection with Trezor Wallet[edit]

There are currently four ways to make your device communicate with Trezor Wallet.

Trezor Bridge[edit]

To allow your Trezor device to communicate smoothly with Trezor Wallet, we strongly recommend installing Trezor Bridge. It is the most optimized solution that is compatible with Chrome and Firefox browsers. When you go to the Trezor Wallet website, you will see a page with a download link. Download Trezor bridge and follow the instructions on the screen.

NoteWhen installed successfully, you should see trezord process running on your system. Trezor Bridge does not have its own user interface.


Although we recommend downloading Trezor Bridge to ensure smooth communication between your Trezor device and Trezor Wallet, you can also connect directly using WebUSB. However, this option is only available for Chrome. All you have to do is plug in your Trezor, open the Wallet website and continue setting up. Please note that WebUSB only works with beta wallet at the moment.

The WebUSB connection to Trezor Wallet works on Chrome on Android mobile devices in a similar way.

Offline with command line tools[edit]

We only recommend this procedure for advanced users who are experienced in using the command line. If you wish to proceed further anyway, please visit our Using trezorctl commands with Trezor wiki page or Github repository.

Setting up Trezor with Trezor Wallet[edit]

Install the latest firmware[edit]

You have successfully established the connection between your Trezor device and Trezor Wallet. Good job! Now plug in your Trezor device push the cable until you feel a slight click (this might require a little bit of force) and go to the Trezor Wallet website. There are still a couple of steps you need to take in order to start using your Trezor device. Let's get right into it.

NoteIt is recommended to plug Trezor device directly to your computer instead of using a USB hub.

Our devices always come without anything preinstalled. The first thing you will be asked to do once connected to Trezor Wallet is to install the device system - firmware. This is done to ensure that the latest firmware is in place when initializing a new device. Leaving this step to you also enables you to check the legitimacy of the firmware.

Simply click on Install firmware. Once the installation is finished, unplug and re-plug your device and continue to the next step.

WarningIf your device came with the firmware already preinstalled, do not use it, and contact our support immediately!

Create a new wallet[edit]

After the firmware is installed successfully, refresh the Trezor Wallet website and you will be greeted by a welcome page. Simply click on Create new.

NoteIf you already have a wallet that you wish to recover, see Recovery.

Once you create a new wallet, you are pretty much ready to use it. Although Trezor is ready to be used now as well, we strongly recommend continuing with the onboarding process. To ensure maximum safety of your Trezor, complete the following four steps.

Create a backup[edit]

Click on Create a backup in 3 minutes. and prepare to write down your recovery seed on the specially designed cards included in the package. You will be presented with a random set of English words, each displayed on the screen of your device.

Note that the seed will only be presented to you twice in a row and then never again. It is not possible to get to the seed or have the device display the words ever again. Pay close attention to every word and make sure you write it down correctly and in the right order.

Wallet onboarding bar.png

Swipe your finger up the touchscreen to view the next set of words. Carefully write down the words in the exact order they are presented. Once you have written down all the secret words, you will be asked to enter a few randomly selected words from your 12-word seed on the touchscreen.

WarningNever make a digital copy of your recovery seed and never upload it online!

If the backup process fails because of some unexpected circumstances, do not worry. Follow the instructions in this article: Recovery seed backup fail.

See also Filling out your recovery card.

Name your device[edit]

Giving your device a unique name to make it distinguishable will help you quickly identify your device and make it easier to select it in Trezor Wallet, especially if you use multiple devices. The maximum length of the name is 16 characters.

Set up a PIN[edit]

A PIN protects your Trezor device against unauthorized physical access. It is recommended to set up PIN protection as soon as you initialize your new device.

Use the device touchscreen to set up and enter your PIN. The PIN layout changes at each new prompt. Recommended PIN length is four to six digits. The maximum PIN length is nine digits.

Having trouble entering your PIN? See Entering your PIN for detailed instructions.

Bookmark the page[edit]

Create a bookmark in your browser to enable easy access to the Trezor Wallet interface. By creating a bookmark, you will be able to avoid unnecessary googling and distractions trying to get you to a fraudulent site.

Do you know how to protect yourself against phishing attacks? Read more in "Phishing attacks used to steal your coins (recommended reading)"

Stay in touch[edit]

Subscribe to our newsletter and follow us on social media (Twitter,Facebook, Reddit...). Keep updated on news about Trezor development, upcoming features, and emerging applications.

Congratulations, your new Trezor is now fully set up and safe to use!

Further settings and information[edit]

If you want to adjust the settings, see Basic settings or Advanced settings. To learn how to receive payments, see Receiving payments.

Like Trezor? Get one here!