pianoman said:Actually no. We need to be intellectually honest when we make these statements. The User Agreement explicitly states that the warranty is voided upon changing the software. Something that's "voided" can never be fully reinstated. Now - where we "beat the system" is that when you do an
iTunes restore, how could any Apple rep ever know we were ever Jailbroken. So it's not that the restore "gets us our warranty" back - it doesn't. It "hides" our having played with their software. So we're really "getting away with" something warranty voiding. In the end - if you know how to restore your phone - the distinction I'm making is a moot point. But you used the term "warranty instantly restored" which is not technically an accurate statement. Additionally a friend of mine that works for Apple tells me of new jailbreak detection tools they have. Apple wound be foolish to try and clamp down on it too hard - but evidently it's now possible to detect a "once JBed" phone after its been restored.
Your friend is BS'ing you. Unless apple is keeping some kind of secret log of what you put on the system that cannot be erased with a full firmware wipe -- hello lawsuit -- there is no tool that can possibly tell because there are NO permanent changes.
I've even taken my JAilbroken iPhone to the apple store and they recommended I restore if I want them to support me.
If we are being intellectually honest then I'd have to ask the same of apple and they would have to re-instate the warranty as no permanent change was made to the supported device. If they would claim some metaphysical difference then I have no problem with this sleight of hand morally or otherwise.