[shangrila0000]

Hi
I receive duplicate emails on my bb curve 8520 and I have worked out that it is because the email address that is receiving duplicate email messages is also set up on another BlackBerry Internet Service account in another region. I am based in europe and asia and exchange SIM cards depending on the region I am in. When I do this I need to register my email account each time.

According to blackberry help to resolve this issue i should "Search for the email address that is receiving duplicate email message in other regions, such as Europe and Asia Pacific, depending on what region the BlackBerry smartphone is located in"

When I receive the duplicate message one is received using the email address activated in the region i am in, and the duplicate email is received using "unknown" ie the server which i use when in another world region!

How can i solve this problem and avoid it happening each time I change region?

Thanks