它是如何触发的? 这个值的状态是烧录在主板上,无法刷写修改, 从0到1 不可逆,除非替换硬件 If a non-Knox boot loader or kernel has been installed on the device, Knox can no longer guarantee the security of the Knox container. As a result, the Warranty Bit will be burned to 0X1, indicating that…
摘要 NullSafe is a simple category on NSNull that returns nil for unrecognised messages instead of throwing an exception. // // NullSafe.m // // Version 1.2.2 // // Created by Nick Lockwood on 19/12/2012. // Copyright 2012 Charcoal Design // // Distrib…