Could Apple not push an OS update that can compromise everything they are doing to make the iPhone unhackable? As long as user has to trust Apple there&#x27;s always going to be the possibility that FBI&#x2F;NSA&#x2F;Whoever force Apple to update a target&#x27;s iPhone to enable tracking&#x2F;recording of whatever information.<p>It&#x27;s not an attainable goal in practice. Today they generate a per device customized update that can be installed without user intervention. Even if they tomorrow enforce user intervention they still retain the capability to push a targeted update for a specific device on law enforcement&#x2F;court order. The user has no way of telling what the update did.