Error bug after replacing screen
Okay, so i just replaced the iPhone 5c screen after watching a guide, when i boot up the iPhone it worked for about 3-4 hours then the touch screen went out but there was still display then rebooted the apple logo diplayed with a paragraph of numbers and words about the "[NAND] _flashmediaandkeepout:601 physical nana block offset 1" what does this mean? how can i fix it? Thank you! Here is a picture.