Good app if you can prevent the hack trick – Circle 1st generation Review

I’ve use this app for more than half year, absolutely love it. I also recommend to other parents. Until recently my kids got the tricks from internet to bypass circle. Now the app is useless, they can do whatever they want. Please fix the bug, I still want to use this. I believe they use command line to bypass circle.
Review by stlyse on Circle 1st generation.