Screen Flickering During Calls: Real Causes, Proven Fixes

A smartphone screen shows visible flickering during an active phone call, with brightness banding across part of the display.

Screen flickering during calls is almost always caused by one of three things: a malfunctioning proximity sensor, auto-brightness fighting your display in real time, or a weak network signal overwhelming your phone’s GPU during video calls.The fastest fix for most people is to disable auto-brightness and clear your Phone app’s cache  both take under two … Read more

Screen Overheating While Charging: The Complete Fix Guide

A smartphone screen overheating while charging, showing a heat warning icon with visible shimmer on a dark studio background.

Screen overheating while charging is most commonly caused by a faulty third-party charger, background apps running during charge, or a degraded battery that can no longer hold power efficiently. The fix is usually free: switch to your original charger, close all apps before plugging in, and always charge your device in open air away from … Read more

Ghost Touching While Charging: Fix It Fast

A smartphone showing ghost touching while charging with phantom tap ripples glowing across the screen on a dark background.

Ghost touching while charging happens when electrical interference from a low-quality or ungrounded charger enters your phone’s digitizer circuit and triggers fake touch inputs. Switching to an original manufacturer charger or a certified replacement resolves the problem in most cases. If phantom touches continue after changing the charger, the issue may be a damaged digitizer … Read more