Chosen Solution
I was replacing my digitalizer sssembeld it the. It didn’t work
Samtheman1 did you have that line before you tried to replace the digitizer? did you replace the digizer? What was wrong with the original? It depends what this red line looks like. It could be that the ribbon cable is not properly inserted, that it is ripped or otherwise damaged, or that the LCD got damaged. We would need to see more of this Adding images to an existing question
