I recently switch to gmail and when I read emails on my berry, they are still marked as unread when I check my email from the server. I am pretty sure I have all the options set correctly (I have POP and IMAP enabled) and this never happened with aol mail. Does anyone know how to troubleshoot this??
I've always had that issue, if I read on the device, my google mail doesn't "know" that I read it already. However, I don't have experience with the GMail app, maybe that does it. I've always just used Push/BIS.