Over 90 degrees bent of the LCD cable will damage it and cause a black display. Please make sure it is not over-bended.
The screen replacement has been checked carefully and works well before shipping.
1. The glass is cracked, scratched, shattered, or the screen is slashed.
2. The screen is unresponsive when you touch it.
3. There are dead pixels, colored spots on your screen, or the display is dark.
The LCD has easily installed ready-to-install and screen replacement for Nokia 4.2. Replacing the whole. The screen replacement is more straightforward and quicker, though it is more expensive than replacing one damaged component in the screen replacement.
How to know which screen part you need:
1. Only LCD Screen: When the touch panel is not damaged, but the image under the glass is unclear, you only need an LCD screen.
2. Only Touch Screen: When the image under the touch panel is fine, but the touch panel or glass is broken, you only need a touch screen.
3. Screen Replacement: When the top touch panel and the LCD image are broken, you need a complete screen replacement.