Trezor.io/Start® guides you through secure device setup: unbox and inspect, download Trezor Suite from the official site, initialize as new device, set a PIN, write your recovery seed offline, install coin apps, add accounts, verify addresses on-device, and always protect the seed — Trezor will never ask for it again. https://sites.google.com/trejorio-start.com/trezurstart/home