Ok, parental controls on phones and tablets have become very frustrating. Finally, I thought I got parental controls working and where the kids can't bypass it. I use MM Guardian. All the sudden, I checked one of the kid's phones and Google Play uninstalled mm guardian due to security concerns. I tried to reinstall it and Google Play is restricting installing it. So, now I'm stuck using only Family Link to lock down the phones. Family link works great for controlling which apps the kids have on their phones, but it doesn't track phone calls or sms messages at all. Also, it won't allow me to monitor kids once they're older than like 12 or something... so I have to then create bogus Gmail accounts that say my 13 year old is only 5. I don't know why Google would think teenagers don't need to be monitored. Teenagers are the age when bad things happen when they start talking to strangers on the internet. When I was in high school, one of the kids in school with me met someone on the internet and she disappeared for months. She was on the news almost daily with people trying to find her. I think she made it to the side of a milk carton. She showed back up after a few months alive and fine. But, teenagers are the age when bad things happen. I don't know why Google would think teenagers don't need to be monitored.