Anarkia, you should add a sysfs entry to turn off cpu1 with screen off regardless of the governor (in the same spot where the screen off max freq is).
Here is an example, but you probably want to make it toggle-able via sysfs so you can enable and disable it in trickstermod...
As far as I can remember, because of the directory change in 4.2, it uses a different sdcard (one directory below 4.1's) so you can't see 4.1 sdcard files in the 4.2 recovery because it is one directory above.
This belongs in Q&A, this has nothing to do with development.
OT: All of the audio mods are essentially just equalizer presets, so just use a media player with an eq or DSP manager on roms that include it.
Everything works except there isn't a dialer/contacts app
Edit: for dialer/contacts, do a dirty flash over v4 for now. I will fix this later.