I'm kind of surprised Apple's App Store checks don't reject any app that makes direct syscalls. Syscalls on Apple platforms are not a stable ABI, so all syscalls must go through libSystem, which means any app that makes a syscall directly instead of going through libSystem is doing something that it shouldn't.
Similarly I'm wondering why the author here searched through the code for `mov w16, #26` instead of searching for `svc 0x80`.
Similarly I'm wondering why the author here searched through the code for `mov w16, #26` instead of searching for `svc 0x80`.