XDJ-r1

Hello, I have problem with my controller, it works fine in midi mode but with usb, cd it is making strange noise on beat/clitch or something like this, not possible to mix because it sounds bad and is not right, im on firmware 1.13 and as I see from forums that mistake should be fixed? May it help if I reupdate it? I bought the controller because it's stand alone but can't use the feature :(