Earlier quoted context omitted.
When what it's really about: Are remote "software updates" to a buyer's phone, under the sole control of the seller of the phone, at any time (even after purchase), for any reason (e.g. the one being proposed here), a good idea? Why? Why not? Should Apple customers be given the option to flash the hardware they purchase from Apple with their own choice of software, whereby they might better control the HW and hence s…
Heh. Open firmware would not solve this issue. If the firmware were open, the FBI would have already broken into the device. Apple's signing key (or, for the paranoid, the government's unwillingness to admit that they have obtained it through espionage) is primarily what is keeping the FBi's fingers out of the cookie jar. A better question is how to further lock the phone down in future updates so that Apple can't co…
Open means that the owner of the device can replace the firmware. There's nothing not-open about requiring that the owner authenticate first.
It's only not open if the vendor, rather than the owner, is the only one who the device will permit to replace its firmware.