Where is the problem? Why are they too late ?
Trezor one is their first model and they betray it why they do that ?
When they added support for model T, they did mention the need to "
port model T's firmware to model One" and based on the following link
[Support EIP-1559 in legacy], they're going to introduce it when the EIP1559 support for Suite is also ready!
- I couldn't spot it on the "roadmap [unfortunately, there's still no ETA]".Adding to the good set of links provided by SFR10, you can check the - now closed - pull request[1] regarding this feature on Model T. There's still hope, however! According to this[2] issue the latest comment from prusnak - co-founder of satoshilabs - said that:
We are investigating EIP-1559 for Trezor Model One in trezor/trezor-firmware#1834
That issue mentioned leads you to this page[3] where you'll see that the code has been reviewed and has passed QA 17 days ago. According to prusnak[4] this update should come somewhere middle of December, so unless I understood something wrong, you just have to wait a few more days for that update OP.
[1]
https://github.com/trezor/connect/pull/871[2]
https://github.com/trezor/trezor-suite/issues/3882[3]
https://github.com/trezor/trezor-firmware/issues/1834[4]
https://github.com/trezor/trezor-firmware/pull/1861#issuecomment-954031296