I wouldnt worry too much about the code signing with eFuse, at least I hope so.
The iphone 3GS had something close to it when it was released, FW had to be signed and verified by Apple's servers.....that was hacked and fixed
Anyways, I believe there is always a loophole, just a matter of how much time it will take to find it.
The iphone 3GS had something close to it when it was released, FW had to be signed and verified by Apple's servers.....that was hacked and fixed
Anyways, I believe there is always a loophole, just a matter of how much time it will take to find it.