I have a Blackberry Curve. My problem is that I receive 2 of every email I receive. They usually arrive within 2-15 minutes of each other. I use Blackberry Enterprize Service. My IT guy does not know what the problem is. Can anyone help?
Your problem can be caused by a number of things. I found this document at Blackberry.com that might help you narrow down your problem. I hope it helps.