原帖由： Walrave ,
If you dropped your S5 phone and have a black screen (phone still appears to work, but nothing appears on screen). Turn it off, take out the battery. And squeeze the upper right corner ( watch a disassembly video for the precise location) to reconnect the cable to the screen. After a lot of stress and almost deciding to spend a lot of money on a new screen this fixed it in about a minute.