Code:
#include <warranty.h>
/*
* Your warranty will be VOID after installing a custom ROM.
*
* Get notified yourself that I am not responsible for bricked devices, dead SD cards,
* thermonuclear war, or you getting fired because the alarm app failed.
* Please do some research if you have any concerns about features included in this ROM
* before flashing it!
* YOU are choosing to make these modifications,
* and if you point the finger at me for messing up your device,
* I will laugh at you.
*/
Step 2: Download the arter97 kernel here and the call audio fix here.
Step 3: Also download and flash the arter97 TWRP recovery from here again just in case you're running a generic one or one for the wrong model.
Step 4: DO A WIPE
Step 5: Flash the ROM like you normally would
Step 6: Then flash the arter97 kernel
Step 7: Flash the call audio fix
Step 8: Wipe Cache/Dalvik
All credit to @arter97 for the kernel and @lamlazy for the call audio fix