android bluez org.bluez.Adapter.GetProperties获取不了 UUIDS的问题

最近在调试android的蓝牙
但发现使用org.bluez.Adapter.GetProperties接口不能获得UUIDS  
$ dbus-send --system --dest=org.bluez --print-reply /org/bluez/653/hci0 org.bluez.Adapter.GetProperties结果如下method return sender=:1.1 -> dest=:1.96
   array [
      dict entry(
         string "Address"
         variant             string "A0:75:91:6C:27:82"
      )
      dict entry(
         string "Name"
         variant             string "GalaxyS_Leey"
      )
      dict entry(
         string "Class"
         variant             uint32 0
      )
      dict entry(
         string "Powered"
         variant             boolean true
      )
      dict entry(
         string "Discoverable"
         variant             boolean false
      )
      dict entry(
         string "Pairable"
         variant             boolean true
      )
      dict entry(
         string "DiscoverableTimeout"
         variant             uint32 120
      )
      dict entry(
         string "PairableTimeout"
         variant             uint32 0
      )
      dict entry(
         string "Discovering"
         variant             boolean false
      )
      dict entry(
         string "Devices"
         variant             array [
               object path "/org/bluez/653/hci0/dev_48_C8_62_00_E5_09"
               object path "/org/bluez/653/hci0/dev_00_11_67_00_0D_C3"
            ]
      )
      dict entry(
         string "UUIDs"
         variant             array [
            ]
      )
   ]