CyanogenMod 7 RC3 was out but not yet for HTC HD2. So do be patient and try out TyphooN CyanogenMod 7 RC2 first. Basically, it is based on CyanogenMod 7 RC2 for HTC Desire which has Android 2.3.3 Gingerbread and using Tytung r8.3 Kernel.
Tag: 2.3.3
Download Ultimate Droid 3.2.5 NAND Android A2SD+ Zip ROM for HTC HD2
Here is another great release of Ultimate Droid for you. Love all the developers who always update their ROM to the latest kernel and fixed most of the bugs. This build is based on Android 2.3.3 Gingerbread and using Tytung r9 beta Kernel. Which mean this build also fixed first call robotic voice issue and support unique Bluetooth MAC address, Bluetooth auto-reconnect and two-way call recording.
Download MIUI v1.4.15 NAND Android A2SD+ Zip ROM for HTC HD2
There are lot of customize MIUI Android ROM for HTC HD2 out there. But personally, I prefer use the official one from MIUI.com (China) and apply the English patch from MIUIAndroid.com (UK) because they are first one that releases the ROM. And the latest one ~ MIUI v1.4.15 (Android 2.3.3 Gingerbread) is using the latest Tytung r9 Kernel which supports unique Bluetooth MAC address, Bluetooth auto-reconnect and two-way call recording. Too bad, first call robotic voice issue still exist but not a big deal.
Download NexusHD2-Gingerbread v2.5 NAND Android Zip ROM for HTC HD2
Want a clean ROM compiled from AOSP Gingerbread? NexusHD2-Gingerbread is the one for you then. Basically, it is based on AOSP Gingerbread for Nexus One which has Android 2.3.3 Gingerbread and using Tytung r8.3 Kernel. By the way, it does not support A2SD natively but you can always install Darktremor Apps2SD by yourself to enable it.
Download TyphooN CyanogenMod 7 RC4 v3.0.1 NAND Android A2SD+ Zip ROM for HTC HD2
Finally, first call robotic voice issue on NAND Android was fixed. For those who are facing robotic voice should use this build. It is based on the latest Android 2.3.3 Gingerbread and using Tytung r9 beta Kernel. What make Tytung r9 beta Kernel special? It supports unique Bluetooth MAC address, Bluetooth auto-reconnect and two-way call recording. Can’t wait to test out 2-way call recording.