Chosen Solution

Ok so i’ve used my phone for 2 years, no bumps no drops, in a perfectly good condition. One day the touchscreen suddenly got no response anymore I’ve tried rebooting, factory resetting, nothing worked

I have some knowledge of phone disassembly but my question is. What could have gone wrong, the whole screen or the mainboard or the touch sensitivity it self so i could go and change that. I was thinking to order a new screen but don’t really know if the problem is in the screen and i have no idea how to test it

The phone is in perfectly good condition, never dropped once. Here is a picture of the screen.

My question is how do i know which part of my phone is broken so i can fix it. Thanks for helping

Digitizers can go kaput at the snap of your fingers. I have had a similar experience with a new iPhone not responding to touch. It had never been dropped, exposed to water or exposed to extreme heat. After some head scratching I tried a new screen and it was fully functioning again. Replacing the screen should get you back into business. OnePlus X Screen Replacement OnePlus X Screen