Screen is black and has occasional white flickering lines
A few hours ago, my screen suddenly had a white horizontal line on the side but it still worked fine, the line was just blocking a small section of the screen. Then suddenly, after a few seconds on fondling with the phone, checking if the screen had any other problems, the screen went black. I pressed the power button but it didn’t work. I tried charging it but nothing happened. I held the power button and volume button for a few seconds and the phone vibrated but nothing else happened, the screen was still black. Occasionally, two perpendicular white lines pop up on the screen for a split second. Other than that nothing else has happened.
I remembered using the phone with my hands slightly covered in oil but I don’t know how the oil would have gotten into the thing because I don’t remember touching any openings and I don’t know how a tiny bit of oil could just break the entire screen.