I just bought S6 edge and it seems there is a problem with clock. When I go to clock app to set the alarm it is just blank and I can't set anything. Thankfully I can set the alarm I need using the Google now. Then I tried setting the scheduled Do not disturb mode. When I click on the Start time or End time fields it says "Setting stopped working". I am not sure how to fix it. I tried few tricks and finally I had to do Factory reset, but that didn't solve my issue either. Does anybody know how to fix this issue?
Here are the screenshots: