Display Light Fuse

Sony Xperia Z Ultra Display Light Problem Jumper SolutionThis is the Sony Xperia Z Ultra C6802 hardware solution for display LED lights failure problem that shows a dark or black screen display.In troubleshooting this problem you may need to try to replace Nokia 215 LCD screen first to easily confirm if the LED light bulb is already damaged or not. If the said newly installed LCD still shows a dark screen display and the LED failed to light up, this solution below will show us the next step to proceed in fixing this…