Panasonic Lumix DC-S1M2 firmware v1.1

Panasonic Lumix · Released Jun 24, 2025 · First seen Jul 5, 2026

v1.1 is not the latest firmware for the Panasonic Lumix DC-S1M2: the current version is v1.5 (October 13, 2026). Go to v1.5

What's in this update

Compatibility with "Capture One" has been improved.

  • Wi-Fi connection with "Capture One" and wired LAN connection using a USB Ethernet adapter are now supported.
  • This does not guarantee all performance capabilities.
  • Click here for information on verified operation of the USB dongle. Featur​e addition via upgrade software key "DMW-SFU3A" - An [Activation] feature has been added to enable extended functions using the separately sold upgrade software key "DMW-SFU3A." By performing "Activation," the [Photo Style] [ARRI LogC3] will be added. Focus stacking feature has been added.
  • Deep-focus images can now be generated by compositing images taken at multiple focal points. Enhanced Pixel Refresh Function - An option to automatically perform pixel refresh has been added to the menu.
  • This will be automatically set to ON after the firmware update. The mechanical shutter will operate while the pixel refresh is in progress.
  • Pixel refresh function runs automatically on first power-off after ​the firmware update. Other enhancements - The color of the AF frame can now be changed.
  • The frame marker function has been enhanced (up to three frame markers can now be displayed at the same time).
  • Compatibility with OM Digital Solutions Co., Ltd. flash units has been improved.
  • Other improvements have been made to enhance operational stability. Operating Instructions for the Change of Specifications

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Other versions for this product

See the full firmware history for the DC-S1M2