So I just placed my order on a Testla model 3, it said to finish my documents on the app so I got the app. Registration and trade in throught the app was simple but on financing whenever I press yes or press no to pay with cash then click on view I get the same error code 400. I am trying to finance the car so I can't really go forward if the app isn't letting me continue. I don't know if this is a server issue or a bug or maybe it's just my phone and wifi but I can't seem to be able to do it anywhere but my phone. Through the website on a computer it says to download the app as well.