A
Android Central Question
The native email app on my Samsung S6 started marking very old email, that were previously read, as unread. At about the same time, the email app began chewing through 4 or 5 times more data than it ever had before. This caused Verizon to charge me a $15 data overage fee this month. Making things slightly more confusing, much of the high mobile data usage was logged at times when I was at home and my phone was connected to wifi.
Help.
Help.