which iphone is this sir

I was thinking to make my future in cryto currency but after a month now I'm thinking I must quit or must take some gap. Because very crazy things are happening with me in the whole the even I know the bad uxlink is going down and down when I short it goes up and give me lose of 20 30 Doller and when I book my lose than it become Barris and a lot Parrish this happened with me 10 times and even trend is still reverse. I'm really fed up just 45$eft in my account. It was 1100$ in the start just lose in 25 days. I have money backup but I'm afraid of losing all. Future trading gives me alot of loses and when is there is not any option of short selling in the spot trading? I was thinking I understand this techibically but now I realize I'm in zero in it 😞😞even I took 2 3 month classes from YouTube but I really don't know what to do? If anyone have good expirience please be my mentor I will off course pay or otherwise I will quit this soon