Although Android is now on the path of development can be
described as smooth sailing, but the lack of native systems the default
Bluetooth framework of problems that have been long-standing pain of the heart
of the mobile phone manufacturers and application developers. However, Google
is now finally awareness to this, today officially announced the native Android
Bluetooth Smart Ready (for dual-mode Bluetooth 4.0 chip) support in a future
update . Regardless of the manufacturer or developer, this is a great boon, and
can be expected that after the update to Android (for single-mode Bluetooth 4.0
chip) devices support low-power Bluetooth Smart will become better. However,
Google also did not disclose the specific arrival time of the update, only to
wait patiently slightly. Source: Bluetooth Blog