how to enable bluetooth using Lenovo 480G

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http://askubuntu.com – This has been mentioned before for different Lenovo models (here: How do I enable Bluetooth on my Lenovo IdeaPad Z580?). The toggle switch shows off, switching it on does nothing, different BT dameons do not work either. There was a suggestion to upgrade the kernel to 3.7* (I am running 3.6* now), but when I did this, I could not figure out how to get wired network driver support. My mistake for getting a Lenovo, looks good, but the linux support seems to be lacking. rfkill list 0: ideapad_wlan: Wireless LAN Soft blocked: no Hard blocked: no 1: ideapad_bluetooth: Bluetooth (HowTos)