Iphone SE turning off with something special
Okay so, I had this problem in November that my Iphone SE was constantly shutting down with some lines on screen (check the pic under) and in random times. So I went to the place where I bought it and they sent it to fix it. A week goes by, they tell me they can’t identify the problem, so they give me a brand new Iphone SE, and, feeling safe, I am not worried that my warranty has ended. 2 months later (now) the problem appears. Same phone but new and it’s still there. Quick note: I restored everything on the new one. I need help ASAP, thanks!
iPhone SE