Just recently had this issue pop up. Everything else seems to be running smooth aside from the virtual home button. When pressed, it makes a glow, but doesn't take me to the home screen. Setting a home button on LMT Launcher doesn't work either. Basically, I just have to keep hitting the back button to get Home. Not sure what info one would need about my device to tackle the issue. KFHD7 running the latest CM11 nightly(5/31), Nova launcher with Maromi's 5/19 kernel installed. The issue has come up with two recent nightlies as well as the May 5th Snapshot. I've done a fresh install twice since yesterday and the button will work for a bit, then will stop. I should also mention that I wiped everything possible aside from the bootloader two days ago, reinstalled and same thing, not working! Does downgrading from a newer Nightly to the Snapshot cause problems because I did just that. Anyone can help with this please?