I don’t believe that’s possible with the current sensors & processors. The a7R II processor simply won’t support full-time Eye AF. Use a fully charged rechargeable battery pack (NP-FZ100). Find out where it’s gone and then double-click on the setup file. Now, start from the full-resolution original DPReview test picture again, and reduce its height to 1024 pixels. «@zxaar… coming up quite short with your firmware whataboutism.» The vast majority of comments in this thread are irrelevant because they are…