This Function Expand Firmware has been designed to further enhance the performance and operability of your RICOH GR IV, by adding the latest functions and new settings to the camera.
Based on the five development principles for GR cameras (please watch also the GR-Story) we react on user wishes and requirments and adding functions and new settings with new firmware versions.
Please find with this page information about RICOH GR IV updates.
28.11.25 - By upgrading to the newest firmware version, the following functions are added / updated
Changes to V1.04
[Improved Contents]
● Wireless communication will now automatically turn off when the battery is depleted to prevent battery drain.
● Charging control has been improved to reduce battery degradation and ensure greater safety and stability.
● Improved the pairing guidance shown when registering a camera to the 'GR WORLD' app for smart devices.
● Improved stability for general performance.
*All of these improvements are designed to enhance your experience. Please update your firmware.
* Once this update has been performed, you will not be able to restore the previous version. or earlier.
* This firmware update includes all previous updates.
Update History
29.10.25 - Changes to V1.03
[Improved Contents]
• A certification mark approved for use in Malaysia has been added on Certification Marks screen.
• The OSS license has been updated.
*We previously announced the release of version 1.02, which complies with the Malaysian certification mark. However, due to updates to the OSS license, we are now releasing it as version 1.03.
