Samsung Homesync

Connect and register the device to a smartphone.(JB or later is supported)
You can upload and download content, add and
manage multiple user accounts, use it as a remote
control for the screen (TV or monitor), and more.
To use this feature, you must download HomeSync
from Samsung Apps or Play Store and install it on
your smartphone.

GALAXY smartphones compatible with HomeSync:
GALAXY Note4, Edge, GALAXY Alpha, GALAXY S5, GALAXY Note 3, Note 3 LTE, Note II, Note, Note 10.1, Note 10.1 (2014 Edition), Note 8.0, S4, S4 LTE-A, S4 Active, S4 mini, S4 zoom, S3, S3 mini, S3 LTE, S II, S II LTE, S Advance, Core, Express, Grand, Mega, Mega (6.3), Rugby Pro, Win, Camera, Tab3 8.0, Tab3 7.0, Tab2 10.1, Tab2 7.0, Tab Pro, Note Pro, Tab4