Ryan, I was just thinking what if we could use the touchscreen and cellular files from the stock 4.4.2 rom for the ultimate 2 for the other roms that don't have working touchscreens and cellular networks? Wouldn't they work then?
We already have a working touchscreen so I don't need to worry about that. It's possible to get everything working but the issue is it won't repack the files. If it did we would have a fully working CM and MiUI. I have a fix for the WiFi so you might see a MiUI ROM with working sound and WiFi in a day or so.