040000 tree 23967490a96d088348562e3fe4e3fa562429e273	bluetooth
040000 tree cba9503180d530472a7c6e06fab0bf4d2b6642aa	network
040000 tree 0e316b806c08cbcecb95bdc054d21e1bd6ab7bd9	nfc
040000 tree 0d7e2fd56ccfdbc318e5bae763e3f26e3e8dc311	sync