Except that it isn't possible. Once it's done for one device, it can be done for all. If Apple caves in this one time, then there's no reason they shouldn't cav

Except that it isn't possible. Once it's done for one device, it can be done for all. If Apple caves in this one time, then there's no reason they shouldn't cave in (or be compelled to cave in) the second time, and the third time, and so on.