FUJIFILM GFX 100S II Series Firmware Update 1.20 Guide
Essential information regarding firmware version 1.20 updates for the FUJIFILM GFX 100S II, including changes to wireless communication, smartphone pairing procedures, and discontinued support for specific instax printers.
Table of contents
Overview of Firmware 1.20 Updates
This guide outlines the significant changes introduced in firmware version 1.20 for the FUJIFILM GFX 100S II camera. Users should be aware that updating the firmware may alter the functionality of the device compared to the original documentation provided at the time of purchase. It is recommended to visit the official Fujifilm support website to download the most recent version of the full user manual.
Key Changes and Feature Removals
The 1.20 firmware update introduces several modifications to the camera's wireless and connectivity settings. Please note the following adjustments:
- Wireless communication options have been removed from the Still Photography, Movie, and Playback menus.
- The instax printer printing function has been removed from the Playback menu.
- The instax printer connection setting has been removed from the Network/USB setting menu.
- Wireless communication functionality has been removed from the Function (Fn) button settings and the Fn1 button configuration.
- Support for Fujifilm instax SHARE SP-1, SP-2, and SP-3 printers has been discontinued.
Additionally, performing a firmware update will reset the Connection Mode in the Network/USB setting menu to General. Users must reconfigure this setting based on the external devices they intend to connect to the camera.
Connecting to a Smartphone
The procedure for pairing the camera with a smartphone has been updated to improve the connection process via Bluetooth. To pair your device, follow these steps:

- Ensure the camera is displaying shooting information, then press the DISP/BACK button.
- Navigate to the Bluetooth menu and select Pairing.
- Launch the dedicated application on your smartphone to initiate the pairing process.
- Confirm that the code displayed on the camera screen matches the code on your smartphone.
Once the pairing is successful, a smartphone icon and a white Bluetooth icon will appear on the camera display. After the initial setup, the smartphone will automatically connect to the camera whenever the application is launched. To conserve battery life, it is recommended to disable Bluetooth when the camera is not actively connected to a smartphone.
Manufacturer information
Fujifilm Corporation
Practical help
Common problems
The firmware update resets the Connection Mode to 'General'. You must manually reconfigure this setting in the Network/USB menu to match your external device.
Firmware 1.20 has discontinued support for instax SHARE SP-1, SP-2, and SP-3 printers.
Before use
- Check the current firmware version of your camera.
- Visit the official Fujifilm website to download the latest manual.
- Ensure your smartphone has the latest version of the Fujifilm application installed.
- Verify that Bluetooth is enabled on both devices for pairing.
Images and diagrams
- The DISP/BACK button is used to access the Bluetooth pairing menu.
- The camera display indicates a successful connection with a smartphone icon and a white Bluetooth icon.
Model compatibility
- Firmware 1.20 removes support for instax SHARE SP-1, SP-2, and SP-3 printers.
Manual page author
David Miller
Documentation analyst
Organizes user manual content into clear summaries, with attention to model details, product context, and everyday usability.