You will get it, it took 5 weeks for me, but he did ship it. I have the second generation, and it is having some software issues; I think that is the cause of the delay in shipping to you. I understand your frustration.Just so everyone is aware, Liu never shipped me a replacement unit back after I sent him back a DOA AC board 1st gen. He's ignored me for a week and now he's telling me that the replacement units are not ready to ship, they are having navigation issues. I asked him for my money back and nothing, since he won't ship out a replacement unit out to me.
Out $700 and nothing to show for it, but a whole lot of whatsapp messages, and more agrevasion.
Good luck to other people that have bought from him. Never ever doing business with Chinese suppliers....