[Bluetooth not working on cubox-i and swap partition not in use.]

Hi, I've a similar issue with BT.
 
brcm4330-patch and config file are installed at the right locations. I found out when booting the cubox-i via power-on then everything works fine.
"hcitool scan" is executed successfully and BT devices can be paired.

 

However after a reboot command (without unplugging the power supply) the internal BT adapter isn't recognized anymore.

 

"/etc/init.d/brcm4330-patch status" reports an error message:
 

 

â— brcm4330-patch.service - LSB: Patch firmware for brcm4330 Bluetooth adapter
   Loaded: loaded (/etc/init.d/brcm4330-patch)
   Active: failed (Result: exit-code) since Do 1970-01-01 01:00:24 CET; 46 years 1 months ago
  Process: 569 ExecStart=/etc/init.d/brcm4330-patch start (code=exited, status=1/FAILURE)

Jan 01 01:00:19 cubox-i brcm4330-patch[569]: ok
Jan 01 01:00:24 cubox-i brcm4330-patch[569]: Start pushing BRCM4330 bluetooth firmware to device and waiting 5 ...done.
Jan 01 01:00:24 cubox-i brcm4330-patch[569]: Can't get device info: No such device
Jan 01 01:00:24 cubox-i systemd[1]: brcm4330-patch.service: control process exited, code=exited status=1
Jan 01 01:00:24 cubox-i systemd[1]: Failed to start LSB: Patch firmware for brcm4330 Bluetooth adapter.
Jan 01 01:00:24 cubox-i systemd[1]: Unit brcm4330-patch.service entered failed state.
Hint: Some lines were ellipsized, use -l to show in full.
root@cubox-i:~#