GR Mod - For Ricoh GR IV/III

Image Control presets for GR

Free

Add your own Image Control presets, aspect ratios and power-off images to your GR, and even more features waiting for you to discover! GR Mod makes a modified copy of Ricoh's official firmware for your GR camera, with the changes you choose, and installs it on the camera. IMAGE CONTROL • Import .xmp / .cube presets (sRGB / Rec.709) into the Cinema (Yellow) / Cinema (Green) slots, or into up to 20 added slots • Rename looks, change their icons and the order of the menu ASPECT RATIOS Add your own, such as 65:24, 2.39:1 or 5:4, next to the camera's 3:2, 4:3, 16:9 and 1:1. POWER-OFF IMAGE Up to 8 pictures of your own for the camera's end screen. ADDITIONS Soft focus on the ADJ lever, date imprint, the GR IV Monochrome's B&W looks, Direct Flash, HDR gain map, exposure preview switch, more ADJ lever items and brighter automatic screen brightness. SEND TO CAMERA GR IV family: GR Mod connects to the camera over Bluetooth and its Wi-Fi and sends the firmware; the camera updates itself. No memory card needed. SAVE TO DEVICE Every supported model: save the firmware, copy it to a memory card and update from the camera. SUPPORTED CAMERAS GR IV, GR IV HDF (firmware 1.20 / 1.11), GR IV Monochrome (1.10), GR III, GR III HDF (2.20 / 2.10), GR IIIx, GR IIIx HDF (1.70 / 1.60). Sending over Wi-Fi works for the GR IV family, with firmware of the camera's own base version. GR Mod starts from the official firmware, downloaded from Ricoh's website. The official firmware can be installed again at any time to go back. A camera that installs a newer firmware cannot go back to an older one. GR Mod is an independent project, not affiliated with or endorsed by Ricoh Imaging.

Ratings & Reviews

  • This app hasn’t received enough ratings or reviews to display an overview.

The developer, YIJIE LI, indicated that the app’s privacy practices may include handling of data as described below. For more information, see the developer’s privacy policy .

  • Data Not Collected

    The developer does not collect any data from this app.

    Privacy practices may vary, for example, based on the features you use or your age. Learn More

    Accessibility

    The developer has not yet indicated which accessibility features this app supports. Learn More

    Information

    Seller
    YIJIE LI
    Size
    6.2 MB
    Category
    Photo & Video
    Compatibility
    Requires iOS 17.0 or later.
    • iPhone
      Requires iOS 17.0 or later.
    • iPad
      Requires iPadOS 17.0 or later.
    Languages
    English
    Age Rating
    4+
    Copyright
    © 2026 Fapitão
  • Privacy Policy