can't update ROM to DZIA5 - "image upgrade failed"

[Guest OZZIE9]

hi all, want to upgrade my samsung omnia ROM to a version from a different country (Singapore). Have edited the current firmware version in the registry and used hex edit to change the updater, per instructions at the following link

http://www.pspmyspace.com/omnia/incorrect-...sion-fixed.html

The updater verifies my current firmware, but then gives the following message:

"Image upgrade failed, please manually reset the device and execute the program again."

hope someone can help. The following is the only other reference I can find to this problem.

http://www.ppcsg.com/index.php?showtopic=102405&st=140

[Guest mk0604]

hi all, want to upgrade my samsung omnia ROM to a version from a different country (Singapore). Have edited the current firmware version in the registry and used hex edit to change the updater, per instructions at the following link

http://www.pspmyspace.com/omnia/incorrect-...sion-fixed.html

The updater verifies my current firmware, but then gives the following message:

"Image upgrade failed, please manually reset the device and execute the program again."

hope someone can help. The following is the only other reference I can find to this problem.

http://www.ppcsg.com/index.php?showtopic=102405&st=140

Now this is interesting as ..

I flashed to DZIA5 from DXHJ1 the other day to see if there was a massive improvement in my battery life. However,

Whilst flashing it got to the stage where it said it was copying Image 5 and then froze! After about 15mins still nothing had happened so fearing that I had bricked my phone I unplugged it from my laptop and managed to get it to boot up. However it is now stuck in the following:

PDA: i900DXIA5/DZIA5

Phone: i900DXHJI

Anyone any ideas? Not sure why it froze or whats happened. How can i correct it though or is the above setting now correct?

Thanks in advance

[Guest i900Man]

Try rebooting Your Pc, and if You Cant Even Get To The Welcome Head.png Boot Screen Then Keep Takin The Battery Out Hold