This is dev and am here to say about Hanger.
Which I call Samsung.actually.this company develop apps and launches new mobiles in market.all the product is gud but after 6months or 1year it gets to hang.that too it's weird am unable to lift my phone call.
That much slow it working.now it launched j5 and j7 with good apps .and installing new features bike mode and data saver.however I dint go through this mobile.should test my Frnd mob.ok guys this is about hanger.if u want you can buy I will say to prefer other mobiles than hanger.