Need help with ROM flashing from DXHH1

[Guest maks208]

im trying to upate my omnia using windows vista to DZIA5 i got the official version from samsung everytime i try to update it and after i verify the device on the updater it says incorrect software version please check the device my current version is DXHH1 please help me out

[Guest Broda]

Theres a lot os topics here saying how to upgrade the Omnia ROM

If you have the DX???. its better and easy you try to update to DXIA5. DXIA5 and DZIA5 is almost the same rom.

And use Windows XP 32bits to update the firmware. Vista is not fully compatible at all. Never use 64bits plataform