ONEPLUS 6 64GB is the best quality with best price mobile phone that I have been use in my life . its camera is one of the best camera . Picture quality is so good . it works very smothly and its processing speed is very fast and also have good storage capacity . I am a mountain climber and we have to go many place where there is a less oxygen in atmosphere but my one plus 6 phone is always stand with me at any condition . its battery power is best . I have store so my mamories of my life in my phone and its customer service is very good . I love this mobile phone .