Thanks for the flashable zip ,I've always seen you make flashable zips ,remember the Flashable zips of Stereo Sound Recording from chdloc's Nexus 5 thread .I've built a flashable zip of this mod, so it may be easier to install it. See attachment. Have fun!
Flash the zip in recovery, select the options you want, finish install.
Thank you for this great mod! Could you tell us what exactly was changed in the original file? So we can make these changes ourselves when newer versions of the file appear in new updates. THANKS!