I use the google calender app instead of s planner so I switch notifications off in s planner. Ever since the Jelly Bean update I keep getting the annoying full screen alert popping up from s planner and I check the setting and find its re-enabled itself. I can only think it does this following a reboot. Anyone else have the same problem? Anyone know a fix? I tried removing calenders from s planner but then the gmail calender app wouldn't work. It seems s planner is intergrated into the OS so can't be disabled. I don't mind this provided I can stop it notifying me!