As we know One plus is a company known for the speed it provides in its phone. One plus is the only company to beat I phone in both quality and looks. No doubt I phone is famous but it is an old company but this phone beacame famous in a very short period of time. No doubt no mibile ohine can beat the quality if its camera. It is a bit costly but anyeay it worth buying. I have never seen this phone hanging. No matter how you use it you can keep the all the aps open and nothing will hapen not even the battrey will drain .