Samsung grand is a very good phone on paper like 1gb ram 5inch displey 8 mp rear camera 2 mp front camera good prosessor and looking good on images but in real I only discribe samsung in one word that laggi phones ever ever.
But in terms of cemera is not bed in rear but in front it is very bed. If compayring price of this phone you are able to buy a good value of prise phones like redmi note 3. Beoz it is does not updating android o.s. Why? It is running on only 4.2 android and on this time android 6.0 is running on many other phone. So don't buy this in that time.