To sum up, users of MetaMask can easily link a hardware wallet to their account by accessing the account. If you are locked out of MetaMask, you may need to provide password or seed phrase details to access the wallet. In the above sections, we have mentioned some easy and quick steps to access and link the MetaMask Wallet to a Trezor device. To avoid issues, you are asked to enter the MetaMask and Trezor sign-in details correctly. For now, we are sure that you have linked your MetaMask Wallet to a Trezor device by referring to this post.