Available now, firmware version 1.40.1 for THETA Z1. For developers, it’s recommended by RICOH that you always work with the most recent firmware on all development projects.
Firmware version 1.40.1 for THETA Z1 has corrected shakiness when shooting videos. This is done when transferring videos to a smartphone with the zenith correction turned on.
Side-by-side comparison here:
Slightly more info here:
Download is best done through the RICOH THETA desktop app, connecting your THETA by USB. Doing it through your mobile app is also possible, connecting by Wi-Fi. Firmware update size is 671MB.