flash T-mobile rom to Touch Diamond ROM's

[cihan]

I have a t-mobile MDA IV(HTC Touch Diamond) and want to upgrade to other Rom's but without succes.
Rom-versie: 1.37.114.3 NLD
Radio 1.00.25.03
what do i have to do so i can use other rom's?
DO I have to unlock CID lock firts and if yes i can not find the program to unlick it.
Please help me I am a starting hobby'st for touch diamond.
thank you.
:confused:

[kwambewright]

read the upgrading guide here in the diamond forum it will answer all of ur questions. We all begin some where at the bottom!

[Ankleman]

I have a t-mobile MDA IV(HTC Touch Diamond) and want to upgrade to other Rom's but without succes.
Rom-versie: 1.37.114.3 NLD
Radio 1.00.25.03
what do i have to do so i can use other rom's?
DO I have to unlock CID lock firts and if yes i can not find the program to unlick it.
Please help me I am a starting hobby'st for touch diamond.
thank you.
:confused:

What I did was to flash to a stock HTC ROM first them, went from there!:)

[cihan]

What I did was to flash to a stock HTC ROM first them, went from there!:)


can you tell me witch rom you flashe with?

[cihan]

read the upgrading guide here in the diamond forum it will answer all of ur questions. We all begin some where at the bottom!


I hace tried like it's described in the manual and no succes, it stucks at 0%:
that was the reason to sk for help!
A. Upgrading to HardSPL (Bible page)
There are several HardSPL editions available for the Diamond. While I have decided to go with the HardSPL described in this guide, the majority of Chefs indicate clearly in the ROM thread what version of HardSPL is recommended to go with their cooked ROM.

IMPORTANT!
Make sure you have the prerequisites!

1. Download OliNex Unsigned Hard-SPL (Developers Edition) from here;
2. Unzip the files from the archive to any new folder;
3. Run the executable (in most cases it is ROMUpdateUtility.exe, but it also can be ROM.exe or any other name, recognize it by the icon);
4. If you understand the caution and risks, check the box and click Next;
5. Read carefully and follow all directions;
6. If you completed all steps indicated, check the box and click Next;
7. Next screen will show current version on device and by clicking Update you will see the version to be flashed;
8. Click Next when ready;
9. Your device might ask you for confirmation on launching a program. Just tap Yes! Your device will display a completely black screen. A Progress bar will appear on your computer screen. Be patient while your device is being updated. Do not interact with device in any way, do not unplug cable, do not turn off device or computer!
10. When upgrading is finished, your device will automatically soft reset. Click the ‘Finish’ button to exit the RUU.

To verify if you indeed have correct HardSPL on your device, enter Bootloader by pushing the reset button while holding volume down key on the side.

It should display*:
* In case of another HardSPL, the version number would differ!