I ordered one plus 7 renewed. The first phone which came had issue with its proximity sensor. When calling a person or watching a video the proximity sensor made noise of electricity passinng. I was unable to hear anything the other person said unless i kept the phone on speaker. Amazon ordered a replacement but the replacement received also turned out to be faulty. The replacement phone is getting switched off or restarted every 45 mins on its own.this was a Very bad experience buying Phone from amazon.