Samsung galaxy core prime is very nice phone.in this phone the hanging problem is completelg solved.speed of phone is very fast.camera quality is not bad it is medium camera quality.front camera is nice and suitable for video calls.but in this phone I have missed 4g internet service and another thing I have missed that is its internal memory it just only 8gb and approximately 6hb covered when upgrade to android lolipop.
I suggest my friends to buy this phone.