HyperDroidGBX (Gingerbread Xtreme Edition) is the first open-source custom ROM designed and optimized just for HTC HD2. It is cooked by XDA Developer, pongster. I was staying away from his builds all the while because of LCD Density at 167 by default. For me, all the stuffs are way too small on this density. So I changed it back to 240. By the way, this ROM is based on Android 2.3.3 Gingerbread and using Tytung r8.3 Kernel.
CyanogenMod 7 Android ROM for HTC HD2 is getting better each day. Thanks to all the developers that making these wonderful builds. Here is another great release from XDA Developer, pongster. It is based on CyanogenMod 7 final stable version (Android 2.3.3 Gingerbread) and using Tytung r9 Kernel which supports unique Bluetooth MAC address, Bluetooth auto-reconnect and two-way call recording. And should not have first call robotic voice issue too.
Finally, XDA Developer, pongster updated his build ~ HyperDroid CM7 to v2.1.0 which is based on latest CyanogenMod 7 Android 2.3.4 Gingerbread and using latest Tytung R10 Kernel. As usual, it supports Google Talk v1.3 which has video and voice chat functions.
