Hey Antonio, here is the NAND Android ROM that you want ~ CoreDroid DHD NAND Android A2SD+ Zip ROM for HTC HD2. It is HTC Desire HD build that uses ClockworkMod Recovery method and A2SD+ EXT3 partition on SD card for user data. It is based on Android 2.2.1 Froyo and using MDJ S10.4 OC Kernel. Most of all ~ it is heavily themed by xda-developer, Sergio76 himself.
I have CRC error when extracting the RAR file ~ Adobe Flash Player file is broken. Anyway, the installation is smooth by just follow the step by step readme guide in the RAR file. By the way, this ROM does not support EXT4 partition so make sure you have EXT3 partition else you will never ever load into the ROM. I tried…
SD card partition guide ~ How to create ext3 partition on SD card with ClockworkMod Recovery?
Installation guide ~ How to Install NAND Android on HTC HD2 with ClockworkMod Recovery? (Video)
Download CoreDroid DHD v1 [Kernel: MDJ S10.4 OC] NAND A2SD+ Zip ROM here.