try making sure that the ribbon cable is in all the way, and that it has no rips or tares in it. also make sure your solder points are clean, and that you didnt bridge any points by accident with solder ive re seated the ribbon cable about a hundred times now and all the points have clean solders, ...

I cant get an image to display on my screen, I'm using the Gearbest screen and all i can get to display when i connect it to my Pi is 3 different sections one black one white and one has horizontal lines going through it. The screen also pulses lightly while its doing this pi3.jpg My soldering isn't...