Have you ever bought a smartphone? You have to register to use it, you must enter your date of birth. Unless your parents are technologically illiterate, they

Have you ever bought a smartphone? You have to register to use it, you must enter your date of birth. Unless your parents are technologically illiterate, they will set it up as a device part of a family. That’s how they know. This has its flaws, but that’s what we got now. > using phone's camera to see who's using it Most definitely not going to happen. Even if it did, it’s no worse than Face ID.