3.1.1 — I1profiler

: Adjust white point, luminance, contrast ratio, and gamma.

This makes the software a critical tool for maintaining a functional color management workflow. As noted on community forums, the i1Pro v1 is "only supported by version 3.1.1 or lower, so I suggest to use the last version that still supports the i1Pro1 that is the 3.1.1 version".

Note: Depending on your device's licensing, certain features (like CMYK printer profiling) may require a hardware upgrade or specific dongle activation. Step-by-Step Display Calibration Workflow

The 3.1.1 release focuses on reliability and supporting newer measurement devices. Key highlights include: 1. Support for Modern High-Luminance Displays

: Matches up to four separate displays connected to a single workstation. Printer Profiling (RGB & CMYK)

3.1.1 — I1profiler

: Adjust white point, luminance, contrast ratio, and gamma.

Note: Depending on your device's licensing, certain features (like CMYK printer profiling) may require a hardware upgrade or specific dongle activation. Step-by-Step Display Calibration Workflow : Adjust white point, luminance, contrast ratio, and gamma

The 3.1.1 release focuses on reliability and supporting newer measurement devices. Key highlights include: 1. Support for Modern High-Luminance Displays : Adjust white point

: Matches up to four separate displays connected to a single workstation. Printer Profiling (RGB & CMYK)