My Galaxy s6 calendar shows 7 and won't change with the date

[AC Question]

Calendar icon on my phone home page always shows 7. Doesn't change with the date correctly. How can I fix it?

 

[Golfdriver97]

Welcome to the forums. I would pull the icon off the home screen and replace it. It may just be stuck.

 

[B. Diddy]

Welcome to Android Central! Does this persist after a reboot?