Chosen Solution

Hello, I just exchanged the screen on my iPhone and it worked very well at first. It was then sent into a boot loop because of the camera cable so I unplugged it. After that the touch stopped working so i tried cleaning the connector with 91% alcohol and waited for it to evaporate before plugging the cable back in. After a while the phone turned off and now it won’t turn on again. I would appreciate help. Thank you in advance.

I would go back through this guide and double check your work. Some things to look out for are : Tears in any of the flex cablesDamage to any of the connectorsProper placement of the screws holding the front panel assembly cable (see Step 17 of the guide)