Worked good but now has dead spots

Bought it to fix my daughter's iphone. She said it works great but that the color is a little off and that sometimes the touchscreen will not work correctly but that it only happens once in a while. The install of iPhone 5 LCD was a pain but for the money is can't complain too much.

Update. Installed the screen about 2 months ago. It has developed dead spots. One major one is right about the home button. It will also think you are pressing a different area. This has causes my daughter to wait for a while when trying to unlock her phone because it says that she is entering the wrong pass code. Thinking about buying a different screen but might just get a new phone.