Hi friends I am writing this review of my persnol experience with this device it is one of the worst seen in my life its camera quality is very poor both are cameras rear and back taking bad emages and its battery backup also very poor when using internet its getting minimum or talktime and its look also not good it is heavy weight device the main problem in this device is its hangging and heating issue its going hanged many times when using big mamory application and heating when using continue more than 15 minutes sound quality is very normal and speaker valume is very low please save your money dont buy it.