Many iPhone users worldwide reported this issue, clearly indicating the software issue.Ī bug or glitch in the device’s OS can disrupt the normal functionality of the device that, causes such iOS-related issues, including the white dots on the iPhone. If you have not turned on the AssistiveTouch on your device, but still it’s showing up the white dots on the screen, don’t panic. How to Remove Small White Dots on iPhone Screen? This should remove the white dot of AssistiveTouch from your screen instantly. Go to Settings > General > Accessibility > AssistiveTouch, then tap on the toggle to switch it off. You can simply turn the AssistiveTouch off by the steps: If you accidentally or intentionally turn on this feature on your iPhone, a significant white dot will appear on the screen that you can move anywhere by sliding. This feature allows you to access certain functions with a few taps and can be enabled in the Accessibility settings. If your white dot is like the one shown in the picture below, it is because you open the Assistive Touch. How to Get Rid of White Dot on iPhone? (AssistiveTouch) How to Remove Small White Dots on iPhone Screen?.How to Get Rid of White Dot on iPhone? (AssistiveTouch).