040000 tree 23967490a96d088348562e3fe4e3fa562429e273	bluetooth
040000 tree cba9503180d530472a7c6e06fab0bf4d2b6642aa	network
040000 tree a8b104f65d41c5404f4b517c421040d443f9a5d6	nfc
040000 tree 0d7e2fd56ccfdbc318e5bae763e3f26e3e8dc311	sync