Hello! I got scrolling kickback problem after last firmware update (v.12.11.36). Constantly throws back when scrolling up or down. Could you, please, give me the factory or penultimate firmware version? I bought this mouse a few months ago, it is like new, there is no dust inside. I'm pretty sure it's a software problem.
Anyone still having this issue? Gladius III or wireless version?
Have you verified it's not system lag by testing with another mouse?