The implementation. It'll be lousy at it while stepping off the privacy cliff by crossing the device line. As discussed in dedicated threads, there are much more effective methods that are safer for all of us without having to opt-out of major functionality to avoid being subject to scrutiny. Good motive, bad execution.OMG what is the big deal this is a tech used to catch child abusers, what so bad about that?
Has CSAM detection been activated as part of iOS 15/15.1? I didn't see it in any release notes, and am currently, reluctantly, using 15 on an older iPhone as my 12 mini's battery life is absolute garbage when idle (seriously, I go to bed with 40% charge and by 5 AM the phone is completely dead), and the 14.8 update killed my charging speed. The old phone loses 5-10% overnight, the 12 loses 30-40%. Same Carrier, same SIM, same apps, same settings.