********** "Uber" driver

We were ****med by someone who sent an "Uber" driver to collect the phone we sold him. Pop looked legit.He is requesting R400 which was supposedly his fee or he will take the phone to the nearest pawn shop as his "client" did not pay him.He pawned the phone and is telling us to pay for it if we want it back.His name is Davis and his number is ***.Sent us the details of the pawn shop but also a place we cant find on google maps.Got hold of Uber and sent his registration number to them, but all they telling me everytime is that because I was not the client there is nothing they can do about it. Very poor customer service.It seems like they will employ anybody without doing a reference check.