Earlier quoted context omitted.
By "did not help", you meant "did not completely 100% solve the problem", right? In the same way that seat belts do not help traffic fatalities because there are still traffic fatalities?
No, I meant that it did not solve any issue in this area at all, fake iPhone are as easily available as other fake brands. It's 0% affecting fake products which have their own separate supply chain anyways.
Binary thinking is full of such pitfalls.