For the past month I have been watching eBay for a decent deal on a used vision, upgrading from my FC40. All seem to be going to around 600.00. Last week decided to check the newly list ones and someone was selling one for 249.00 buy it now. He was having problems binding the aircraft to the extender and was not getting any telemetry readings. So I took a chance and bought it. After receiving it first thing was to check the flying part, flew great. Now to try binding the vision. Took most all night but finally got it gone. Had to use an android tablet as my iPad and iPhone would not take the picture of the QR. now I get all the telemetry and info, BUT I can not get live feed video. It records and takes photos but no live feed. I updated the firmware on the phantom, controller and camera. Does anyone know what would cause the live feed to be inoperable? Forgive me if this is in another thread . Thanks.