I'm getting major variances when trying to calibrate greyscale from 10-40 IRE, red and blue will move up and down by at least 6 percent without changing anything on the display (GT50), is this a limitation of my meter (i1 Display Pro) or is it something I may be doing wrong? I'm using AVS 709 for my patterns.
Display - LG OLED55C8
Speakers - Dali Zensor 3 (Front), Zensor Vokal, Zensor 1 (Surrounds), Alteco C-1 (Atmos) w/SVS PC-2000
Receiver & Misc - Denon AVR-X2200W, Philips Hue, Harmony Elite, Xbox One X, PS4 Pro, Nintendo Switch, Nvidia Shield, Anti-Mode 8033 Cinema, i1 Display Pro