Those who like to measure your daily activity well known to Fitbit, and the manufacturer seems determined to solve the shortage of Android devices that wirelessly synchronizes. A few days ago we informed you that it was already possible in the Galaxy S III and Galaxy Note II, today we announce that the brand new Galaxy S 4 is already among the supported devices. Why should these problems be increasing the catalog? As we read in the blog, this is due to the differences existing software across multiple computers Android , which causes problems regardless enjoying Bluetooth 4.0 or not. In this sense, we echoed yesterday's announcement regarding Bluetooth SIG that Android will soon feature Bluetooth Smart Ready , which both Fitbit as other peripheral manufacturers greatly appreciate.