hardware divice wont work after upgrading firmware. single sig

[wood348]

Hey guys i upgraded my firmware and now my signing divice wont work at all , i updated the cold card and still cant send any funds. it wont recognise my PSBT .

i can see all my funds on the main screen but cant move any.

[MarnixCroes]

hi,
could you please share which versions you are using?
wasabi and coldcard, and which coldcard model

[wood348]

coldcard mk4 and the latest wasabi 2.1.0.0 , had to recover my seed in a different wallet ,with another hardware device to move some funds.

[turbolay]

What is the version of your firmware please?

I could not repro your issue with the CCQ, tested on versions 1.3.3Q and 6.3.3QX
Unfortunately, MK4 is the only CC model I don't have but CCQ should be mostly equivalent.

Because I can't repro, I'm closing. If there is a broad issue with MK4 specifically someone else will open an issue and I will get my hands on a MK4 at this point

BTW you can downgrade your CC.