Hello friends I have purchased Samsung galaxy on 7 mobile one week before so this mobile phone performance excellet.this mobiles very good features. I have naver seen in any hanging problems. This phone very good battery backup and camera also very good. This mobile phone hase 13MP in rear and 5MP in front camera is good quality and this mobile sleek design an unprecedentedly thin frame anf bezel for comfortable and steady grip. 5.5 display good quality.this price very chip and comfortable for anyone so I recommended to buy this mobile phone