Samsung galaxy A7 is very nice mobile .Iam using this mobile 2 weeks and its camera is wonderfull.My experience is that all people will buy this mobile.Samsung galaxy A7 camera like dslr camera and its screen is big .This mobile do not get hanged. It has latest lollipop 8.0.0 version. When we play game like pubg it was run very smoothly because it has 6 gb ram.The special features of this mobile are it has three camera which is of 24 mp, 8mp and 5mp. It has side fingerprint sensor and face lock.