Android versions – S / W Update screwed SGN8

This morning I have installed sw update N950USQU5DSC1

Now, the application Always On Clock has disappeared and I have not been able to find it. This app works like a screen saver when the phone is turned off and has settings like the times you want to turn it on.

Anyone who administers these updates does not seem to care about how they screw up people's phones. A few months ago, an update removed my siren's ringtone and, therefore, I did not hear my alarm company calling me. The sheriff was sent to my residence.

At this point, I do not know what else they have messed up.