Since iOS 9 mail says I have unread emails when there's none
I Have tried many suggestions, because at first i was getting the "unable to move mail to trash" message,
when i marked all as unread the mail count went from 37 to 2557 ! I could then delete all, but now it says 190
unread emails, i've searched every folder , all empty, any suggestions?
iPhone 5c, iOS 9.0.2, it's BLUE!