Laptop is ideapad g50-30 with fresh install of linux mint 17 cinnamon 64bit.
Radios are hard blocked and they start working when unload module ideapad-laptop. Fn keys are stop working completly after turning computer on, and before that only volume controls were correct (display control graphics and change volume), but brightness only display cntrol on screen and do not change light on screen. Now it is completly gone. I tried to download ideapad-module fix for ideapad yoga, and when compile it and put on place of original ideapad-laptop.ko then only my wifi works automaticaly, not other things.