iOS 10.2 Since installing iOS 10 Mail does not sound or give any notification.
I am using an iPhone 6s Plus and now have to check the Mail app to see if there are any emails and at that point, once they have loaded in, a badge appears and my notification sound is played. I have checked numerous settings, done a complete reset; all to no avail. Apple support was also at a loss. Any help would be appreciated
iMac, macOS Sierra (10.12)