Strange Icon?

[AC Question]

Just received the marshmallow update on my Samsung note 5 but now there is a strange clock icon in my status bar that I cannot identify - have no alarms set - no running background processes that I can see that should be causing this to be there - when I restart my phone - the icon disappears and then reappears some time later - any ideas anyone?

 

[Javier P]

Welcome to the forums. Do you have an app called 'To do remainder' installed in your phone?

http://forums.androidcentral.com/sa.../674612-can-t-get-rid-alarm-notification.html