My understanding is that coldcard is open source. The passport is made from it. But they don’t allow you to resell it.
Discussion
Not open source, source verifiable.
For someone selling a product running code they got from someone else's repo it is a bit hypocritical to say no one else can profit downstream from you don't you think?
I find it hard to believe that he’s running the same code as trezor. The trezor wallet sucks ass. I have both wallets and they’re very different. Trezor doesn’t even have a secure element.
