changing my review again bought n iphone 7 paid go...

changing my review again bought n iphone 7 paid good money and it was ok for a few months now the volume up and down button do not work something in the phone is loose so when you move the phone it sound like it is rattling it over heats very quickly very unreliable phone sometimes can control it and can't power off it moves without me touching it and it came with a scracth what you can't see on the screen but it causes bubbles, i wouldn't like anything back i will be using another phone