I've been working on the last few days on porting CM10 (or any AOSP rom really) to our device. I think I got the basics working for now so I'd like to share that with all of you.
1. download the attached file.
2. reboot into twrp
3. factory reset
4. wipe "system"
4. flash the file
5. flash gapps (find it in google).
What's been tested:
-Radio: phone calls work and 4G LTE speeds are intact.
-Audio: Bluetooth audio, A2DP, speaker, headphones and in call audio all work.
-GPS: no problemo.
-Camera: works without a problem if you use a third party app like Pudding Camera, Zoom FX.
This ROM is tested and should work fine on the following devices:
1. AT&T Note 2
2. T-mobile Note 2
3. International LTE Note 2
Dev talk: The device tree was forked from N7100. Most of the board share the same peripherals so it was a matter of getting the correct defconfig and the correct initramfs. I'm uploading the stuff to my github now so you guys can have a look and perhaps fix the remaining bugs Hopefully this will facilitate getting official support by CM10.
Jan 13 update: http://www.mediafire.com/?vafgo52b353pep9 Laggy UI? flash this kernel after flashing this rom