Command Line usage:
btonoff.exe 0 :turn off bluetooth
btonoff.exe 1 :turn on bluetooth
btonoff.exe 2 :turn on bluetooth discoverable
btonoff.exe 3 :restore bluetooth status of last btonoff.exe

Auto turn on bluetooth while incoming call and turn off when call ended.
Put btonoff.exe in the plugins folder.Create xt_-a_bton.txt:
[Link]
btonoff.exe
1
Create xt_-ch_btoff.txt:
[Link]
btonoff.exe
3