====== Bluetooth log from Android phone for wireshark ======
  * Disable bluetooth on phone
  * In ''Developper Options'' choose ''Enable Bluetooth HCI snoop log''
  * Enable bluetooth
  * Perform bluetooth action in app
  * Turn off bluetooth
  * On computer ''adb bugreport''
  * Disable snoop log on phone
  * Find the file in archive at ''FS/data/log/bt/btsnoop_hci.log''.
  * Open file with wireshark
  * Set filter, export to JSON, have fun.