Burak

yeah.. i couldnt fix it still, mine is 5.4.99 i can just use it with bluetooth and looks like no one knows how to fix

Hi guys, i've been using my Harpoon RGB wireless mouse and yesterday i saw an firmware update to my usb wireless receiver it was v.5.4.99 so i installed it but now mouse just working with BT and doesn't work with 2.4g ,and i tried all ways (try to reset mouse or pair with manuel) but it didn't help. What Should i do? Can't i take back the last update..