False. Microsoft is not responsible for ensuring that 911 is available - Google is, as they are the phone hardware and OS manufacturer. Teams can only use the APIs exposed to it by Android - if use of those APIs allows 911 calling to be disabled, that's a bug in Android, not Teams.
Similarly, if an application using the standard Linux kernel APIs is improperly elevated to root because of a bug in the kernel, that's the fault of the kernel, not the application. The kernel is responsible for ensuring that even misuse of its API or a buggy application doesn't violate certain constraints that the user expects to be upheld.
False. Microsoft is not responsible for ensuring that 911 is available - Google is, as they are the phone hardware and OS manufacturer. Teams can only use the APIs exposed to it by Android - if use of those APIs allows 911 calling to be disabled, that's a bug in Android, not Teams.
Similarly, if an application using the standard Linux kernel APIs is improperly elevated to root because of a bug in the kernel, that's the fault of the kernel, not the application. The kernel is responsible for ensuring that even misuse of its API or a buggy application doesn't violate certain constraints that the user expects to be upheld.