Trezor Support for EIP-712 (signing on OS, LR, CollabLand... doesn't work anymore)

forgi · February 22, 2022, 10:35am

@0xBaguette_eth it is MM issue, they have to make an update

github.com/MetaMask/metamask-extension

Support EIP-712 signing for TREZOR accounts

opened 12:18AM - 11 Jul 21 UTC

closed 07:52PM - 22 Feb 22 UTC

angyts

blocked T08-featureRequest area-hardware hardware-trezor

Dear Devs, thank you for reading this. This is a long standing problem that …breaks support of hardware wallets for many web 3 applications. I know that ledger already currently supports with a [not ideal solution](https://github.com/MetaMask/metamask-extension/issues/10240) but working nonetheless. Is anyone looking into the trezor side of things? The devs on the trezor side are currently looking into the following to fully support EIP-712. https://github.com/trezor/trezor-firmware/pull/1568 It would be lovely if Metamask could look into the `connect` part of the specifications. I'm sorry I cannot help as this is really not in my field of expertise.

it is supported in Trezor