I mentioned a couple post up that I found that isight works fine on 10.12.3, the green light comes on and I can see myself in the camera.
Once I update to 10.12.4, iSight is seen in System Report under Hardware- camera but when I go to use it the green light doesn't come on and the camera view is all black in FaceTime or Photo Booth. - This happens in both 10.12.3 and 10.12.4 while my iMac is defined as 7,1 and also while using clover with smbios 13,1
Is this turning into a new thread or still related to usbinjectall?