Please help me update rom Singapore

[Guest phonghidro]

The first i download new rom: i900DZIA5_updater_xp.exe from http://www.samsungmobile.com/support/omnia/index.jsp for Singapore

My PDA version: DXID1/QB07M. I'm update by i900DZIA5_updater_xp.exe but it notice: "Incorrect software version."

I change phone to Singapore by:

• Press the 'dial' key to the left of the optical pad to bring up the dialer
  
• With the onscreen keypad input *#1546792*#
  
• Select 'Preconfiguration'
  
• Enter code *#81230*# and select OK
  
• Select 'Singapore', with the default Operator
  
• Accept this and my DEVICE was HARD RESET
  

After I used PHM regedit change HKCU\Control Panel\Version\CustomVersion from QB07M to DZIA5 then update again, but this time it notice: "The device already contains the newest firmware." and upadate can't continue.

I'm already read this topic: http://www.modaco.com/content/i900-general...rsion-tutorial/ but i don't know to apply for my phone. Please help me how to update i900DZIA5_updater_xp.exe.

Thank you so much.

[Guest phonghidro]

Please help me, :) :D :D

[Guest leap_ahead]

change the version !!

[Guest phonghidro]

Change firmware version or my device version?. Sorry if i'm stupid. Could you guide more detail, please. Thank you so much.

[Guest leap_ahead]

HKCU\Control Panel\Version\CustomVersion --> DZHH1

[Guest leap_ahead]

tell me if working ..

[Guest phonghidro]

It's good work. But until error: When I plug charger, had "beep" sound notice but battery status icon isn't as charging and led is not work. Howerver, if I keep charging about 3h then restart device, battery status icon is full. Could you help me, please. Thank you so much.

[Guest leap_ahead]

It's good work. But until error: When I plug charger, had "beep" sound notice but battery status icon isn't as charging and led is not work. Howerver, if I keep charging about 3h then restart device, battery status icon is full. Could you help me, please. Thank you so much.

hard reset !!

[Guest phonghidro]

Hard reset until not work. Thank.

[Guest phonghidro]

Everybody could help me plesea!-- battery status icon not work when charging