360 Security Notification Manager locking Samsung Galaxy S7

[bgroche]

The 360 Notification Manager popped up and invited me to get rid of unwanted notifications. I selected the tick to do this. The phone then locked completely. The 360 Notification Manager screen is still there and I can't get behind it to select power off or any other action. How do I unlock my phone and get rid of this

 

[B. Diddy]

Welcome to Android Central! Force a shutdown by pressing and holding Power and Vol Down for about 20 seconds. Then boot into Safe Mode and get rid of anything called "360": https://support.t-mobile.com/docs/DOC-28008. And don't install some other security app -- most of them are useless, if not potentially malicious themselves: https://forums.androidcentral.com/g...r-all-those-security-apps-bs.html#post6215347