Well I have just purchased from Ebay a Bluetooth ODB port connector.
Downloaded the amazing "Torque" app to my Samsung Note smart phone (Sorry does not work on Iphones) and am really impressed by how easy and clever it is!
You get all the OBD information on the phone, can review errors, reset faults, email details to your self - also turns the phone into a HUD! (of sorts)
For the cost it seems a bargain - the connector also works with laptops etc so it will have many uses and much easier to use than a cable!
__________________
BMW i3 (BEV) 2014. . Capparis White. . Park Assist, Comfort Access, Enhanced USB
BMW X3 (F25) xDrive20d SE 2017. . . . Oyster Leather . . 8 Speed Servotronic. .RFTs. . Electric Seats
Canon 70D 500mm, 85mm, 40mm, 24mm
Sony QX10 & GoPro Hero 3