Hi all, my mom is currently using Redmi 4x, and I realize it has ghost touch issue when scrolling. Do anyone of u have it? I installed the screen test app n it showed the "N" crossing line.

Something like this (this is another recent samsung model that has it) https://www.youtube.com/watch?v=zpHZsz3RHJY...l=CarlosMeldano 3:00 onwards.