uCUE software version is 3.28.70. Adapter firmware is 1.7.58 and mouse firmware is 1.9.85. Now I am expierecing double-click issue. It appeared after the last update. Hope it will be fixed. Also app itself works very bad, contsantly lagging, have to reset mouse and app few times a day, sometimes in cannot start working again after sleep-mode. Hope it will be fixed, because in another way it is just a waste of money. Pretty disappointed with corsair, to be honest.