Hey folks I have tried everywhere and read lots everywhere but am stuck and hope you can help me.

I have a Blackjack i600 purchased the phone which appears to be an Asia region phone (English language).
My PDA version is i600DXGC2
I live in Australia and the phone had Malaysia, Thailand, Singapore and Default etc listed in the admin preconfiguration menu

I tried to download the update from the official Samsung site (see 1st URL below) using the english flag and entered my PDA version number but it is not accepted??

I then used the access codes to set to my country to default on the phone. This now lists my correct Telephony providers (I think default uses the SIM).

I tried the update from the samsung site again and it still does not accept my code?
http://www.samsungmobile.com/promotion/i600/index.jsp


I then used the pda version they show in the link below
http://www.samsungmobile.com/promotion/i600/uk/version.jsp

This successfully downloaded i600UxxUpdater.exe but when I try to update my phone it sayw "WRONG VERSION"

I am running Activesync 4.5 and I downloaded the updated modem driver also

PLEASE HELP

Thanks for the offer :-) I also have the i600DXGC2 version .....

I have the i600UXXupdater.exe from the Samsung site site http://www.samsungmobile.com/promotion/i600/index.jsp
but when I try to upgrade it also says "incorrect version"

I downloaded and installed the updated modem driver from the Samsung site above

However as the site does does not have the Singapore flag I chose the English flag and as it did not accept my version of device I chose version shown on the example screenshot on that site http://www.samsungmobile.com/promotion/i600/uk/version.jsp

I am based in Australia. Please help.