> Should not use features like "e-fuses" to make irreversible modifications to my hardware
I am very reticent to update some embedded devices because not only to I risk losing functionality, losing my preferred UI, etc, but the update may also make irreversible changes to my hardware. Even if I am able to wrest control away from the manufacturer (e.g. "jailbreak" the device) I may not be able to revert to a prior version because the hardware identifies itself as being physically unable to run the old software.
> Even if I am able to wrest control away from the manufacturer (e.g. "jailbreak" the device) I may not be able to revert to a prior version because the hardware identifies itself as being physically unable to run the old software.
I am very reticent to update some embedded devices because not only to I risk losing functionality, losing my preferred UI, etc, but the update may also make irreversible changes to my hardware. Even if I am able to wrest control away from the manufacturer (e.g. "jailbreak" the device) I may not be able to revert to a prior version because the hardware identifies itself as being physically unable to run the old software.