I'm trying to use the built-in bluetooth device of my Lenovo Thinkpad E320. It seems to be hard blocked, but i can't find any possibility to unblock it.
rfkill list returns:
0: tpacpi_bluetooth_sw: Bluetooth Soft blocked: yes Hard blocked:yes
cat /proc/acpi/ibm/bluetooth returns:
status: disabled commands: enable, disable
I tried to enable it by:
- Pressing Fn+F9 (Radio controll)
echo enable | tee /proc/acpi/ibm/bluetooth
rfkill unblock bluetooth
- Trough the BIOS. But it's not mentioned at all
None of the actions influenced the ouputs above.