Made with GrigoraOfficial Hardware Onboarding Portal & Secure Setup Guide
Safeguard your digital assets with authenticated firmware installation, tamper-proof seed backup, and native cryptographic isolation via the Trezor Suite app.
01
Inspect the holographic tamper-evident seal on your packaging. Plug your Trezor Model One or Safe 3 / Model T into your computer using the original USB cable.
02
Navigate directly to trezor.io/start to download Trezor Suite desktop app. The software flashes verified, authentic firmware directly onto the device's secure microchip.
03
Generate your offline 12, 20, or 24-word recovery seed card. Write it down by hand and set a device PIN code to ensure total defense against physical theft.
Setting up your cold storage wallet via Trezor.io/start ensures you interact solely with authenticated SatoshiLabs systems. Unboxing a cryptographic hardware unit requires absolute trust verification before depositing Bitcoin, Ethereum, or thousands of supported ERC-20 tokens. When initiating your device through the authorized web interface or standalone Trezor Suite app, cryptographic checksums confirm that zero pre-installed firmware exists on your device. Every authentic Trezor leaves the factory wiped completely clean, guaranteeing that you are the sole creator of the private keys, public addresses, and recovery seed phrases that govern your funds.
Your BIP-39 recovery seed is the definitive root key to your entire digital portfolio. During configuration on Trezor.io/start, your wallet screen sequentially displays your backup words. Keep this phrase strictly analog and offline: never photograph the seed booklet, never store it in password vaults, and under no circumstances enter your seed phrase on an internet-connected computer keyboard. Legitimate Trezor software will never prompt you to type seed words into a browser field. For enterprise-grade protection, consider Shamir Backup (SLIP-39) on the Model T and Safe series, which distributes redundant shares across multiple physical locations to prevent single points of failure.
Once your initialization at Trezor.io/start is completed, Trezor Suite becomes your unified command center for Web3 and cryptocurrency management. Built with end-to-end privacy in mind, Suite integrates built-in Tor routing to mask network IP addresses, Coinjoin transaction mixing for confidential transfers, and complete address confirmation on your physical device screen. By requiring on-device manual confirmation for every single outbound transaction, your private keys never leave the isolated cryptographic chip, neutralizing threats from keyloggers, clipboard hijackers, and phishing malware.
Always verify that the browser URL displays https://trezor.io with a valid SSL certificate. Trezor support agents will never ask for your recovery phrase, password, or PIN under any circumstances.