Disable Proximity Sensor during call

Question

I dropped my phone and looks like my proximity sensor no longer works reliably. It returns Near all the time. The problem is, the display turns off during call and I wo

Answer 1

edit build.prop in folder /system if below line is exist change the value and if not exist add this line and save.(device must be rooted)

ro.lge.proximity.delay=25
mot.proximity.delay=25