So you have operator branded HTC Desire and want get rid of branding ?

Step by step instructions:

* Format the microSD card to FAT32 format.
* Put the microSD card in your device and boot it.
* Launch GoldCard Tool (Right Click and run as Admin if needed)
* Connect Android device to USB (USB Debugging must be enabled on the device)
* Click ‘Get CID’ (If MMC1 fails try MMC0)
* Click the link to open, enter the CID number from Goldcard Tool and create your goldcard image, which will be e-mailed to you.
* Enable USB Mass Storage on the device.
* Click ‘Refresh’ and select your microSD card in the drop down menu.
* Click ‘Load GoldCard.img’ and open the .img file you got by email.
* Click ‘Patch MMC’

You now have a goldcard!

You will need :
* Latest HTC Sync software installed (
* Spare microSD card (class 4 and higher)
* Windows PC (Tested on Windows7 x64,Vista x86)
and application called GoldCard Tool

As always : do it on your own risk.