Good news fellows.
Install this on your Mac or PC, set your camera to MTP mode.
Plug in USB and turn it on. Run it.
Unplug USB, set it back to Auto. Go to your apps (on your camera), run the app and change the settings.
No more NTSC message on your grey unit A7R2 (or A7 series).
https://github.com/ma1co/OpenMemories-Tweak![]()

