probably consider getting a new auth key doodle

but honestly, the "hidden" functions of the device have turned out to be mostly useless for me, the one thing i use it for now is basically an instant password sender as a virtual USB keyboard

which is instantly cloneable of course lol

the other stuff, pssh, honestly, what i know about elliptic curve cryptography and security

THERE IS NO DEVICE EXISTING THAT SIMPLY ACCEPTS A HASH AND SENDS BACK A SIGNATURE

and this is a market aching need, right now, and it's not that hard to fix, i'm pretty sure there is devices that can boot in a second that have computational capacity to make a signature only, and nothing else