Apple iphone 5s iOS 10 Bootchain has been cracked and Xerub has shared the iphone's 5s iOS 10 Bootchain key, so what does that mean? Bootchain is an apple used to ensure that code executed on iOS devices is legal. That means if you add something to the iphone that doesn't belong to the iphone, the device may crash or stop working, which is the "chain" on the device that was broken.
This process is jailbreak this intentionally break the "chain", the Bootchain key is the result.
But only bootchain keys cannot be demoted or jailbreak devices. Its biggest role is to provide a way for the escapees to find new vulnerabilities that are available. That's good news for the jailbreak, at least. It would be nice to be able to find a new loophole through which to escape.
Apple's iOS system has become increasingly secure in recent years, with fewer escapes available. For example, this year many users from iOS 10.3 began to wait for the jailbreak community to release a new jailbreak, but now the system has been updated to iOS 10.3.3 version, can escape or disappear.
Here we want to remind the user is, maybe the jailbreak will bring you a certain convenience, but the jailbreak will also allow you to withstand the corresponding risks, but also please weigh, see whether you need to upgrade to the latest version of iOS, or cling to the lower version of iOS waiting for jailbreak.