Hi: all my old email that I had previosly deleted over the past year came back!!!! I went from having 23 unread emails to over 5000! and i think more keep coming back. I had gotten a new iphone about a week ago and I noticed that every day more and more emails kept coming on my phone. when I went into comcast email on my pc, they were all there too. Is there an easy way delete or go back to what it was a week ago since I dont want to inadvertently delete some I may have saved on purpose.
On the pc, do you have the account enabled in a desktop email client like Outlook or Thunderbird? If so, disable the account in it and see if the downloading stops both on the pc and the phone.