DEX is emulating a debug firmware. CEX is the normal retail firmware that every legit user has. Debug is more risky.
Why did you make 2 Posts ? off the same topic ?
Public key meaning someone has shared it with the community and more and one person is using the same key as you, private is when only you have the key.and not sure if it does steal your key or not but you can always decrypt the tool and see if it does if your worried man.When it says Public in the video, what does it means? what is a public and a private key? also, what guarantee that I have that this same program isn't used to steal my keys? it's the perfect tool for doing that actually.