Lg g4 data monitor display issue

[Magmox]

I have an lg g4 and my carrier is ATT. I noticed that the data monitor date range is off even though i changed the cycle. In screenshot 2 you can see the total data used and the time period is fixed. In the second detailed screenshot you can see the cycle is set up correctly. How do i get the date range on the main usage manager page to match....it is still incrementing the data count but the date is several days ago. Thanks!