In Japan we can't turn the camera shutter off because the carriers like SoftBank have special settings / file that is downloaded from Apple Japan maybe? Ipsw determined by IP address? Anyway I cancelled my contract because I'm in North America for a while. My iPhone is now just an iPod. Since I can still update, restore and everything like a normal iPhone and iPod what would happen if I restore from an American or Canadian iTunes account while I'm in North America? The non-mutable camera shutter is obviously software controlled since it's just a system sound that can be jailbroken/edited so I'm thinking a restore from within North America at a North American iTunes account should do the trick no? Or would iTunes see the IMEI number and direct to Japanese iTunes Store? If I did pull this off then updated apps from the Japanese store would it "brick" the mutable camera shutter making it non-mutable again?