Neewer ETZ Pro firmware v2.9.5

Compatible with Nikon Z8 Firmware 3.0 (Note: The following only applies to Nikon Z8 cameras running firmware 3.0)​ a.

If you're not changing lenses, simply wait 3 seconds or more after shutting down before powering back on.

Avoid quickly restarting right after shutdown. b.

If you do change lenses, after the first lens swap, wait a few seconds before turning the camera back on.

Then shut it down again, wait 3 seconds or more, and turn it on again.

After that, just avoid quick restarts following shutdown.

2. Improved​ autofocus performance on Sony 20mm F1.8 GM and Sigma 70mm F2.8 DG Macro lenses.
3. Supports 7Artisans 24mm F1.8 Lens.
4. Supports RED Komodo Z-Mount Cinema Camera.