Google has released 4.4.4 for nexus devices. .
http://androidcommunity.com/google-comes-out-with-unexpected-android-4-4-4-update-20140619/
Nothing major, just looks like something will arrive soon for us.
T-Mobile Galaxy S5
http://androidcommunity.com/google-comes-out-with-unexpected-android-4-4-4-update-20140619/
Nothing major, just looks like something will arrive soon for us.
T-Mobile Galaxy S5