Glitchy Black Screen After Replacement
Hey there. After replacing the screen on my iPhone 6s I went to turn it on and received nothing but a black screen. I understand people have had problems putting the screws back in place for the metal sheet above the connections but this isn't the case here as I have yet to put that back in place. The phone turns on and vibrates when I get notifications and such, and after pressing the power button a number of times I sometimes get the screen to light up for a split second before it immediately goes dark again. I've yet to see anything like this and I was just wondering if anybody has any knowledge they can pass on to me for this issue.
Thanks!
Update 1:
Seems to be a problem with the backlight but still unsure as to why I can occasionally get it to work?
Is this a good question?