Portrait mode (live focus) is blurry when the target does not stand still, in semi-low light (like indoor shots).
This happens even with the wide angle lens which is at f/1.5
A comparison with the automatic Photo mode shows that the latter is FAR better than portrait mode which shows highly downgraded quality. Blurr, grainy and pixellated. Looks like different shutter speed settings...
Is there any reason to this ? Bad software optimization ? We can see on the live view before taking the shot, that when we use live focus the image looks already blurry when moving the camera and fps seem low. Not smooth.