- Download the Ricoh Theta app on your pc or mac.
You can download the application for Windows or Mac
- Install and open the application
- Go to File and click on Firmware update
- Follow the instructions on screen and connect the Ricoh Theta S to your pc or mac with the USB cable
- Select To Next
- Check Current Version and Available Version and select To Next
- When Transfer Done is displayed, follow the instructions on the screen to update the firmware on the device