Hello everyone today we are discussing about Apple iPhone 4s. I am sharing with you my opinion about Apple iPhone 4s. As we know that Apple is a top level company in the world. In the current time in iPhone 4s old ios version is used and after sometimes it want to upgrade so if we upgrade old ios into new latest ios version then iPhone 4s hangs. It hangs because it’s internal memory is also low. Design of this phone is good and weight of this phone is low. Price of this phone is high. it is costly. I am not satisfied from this phone. Thank you.