why does my phone screen go black when i put my finger over the camera

ByMaksim L.

Sep 2, 2022

Why does my phone screen go black when I put my hand over the camera?

The iPhone’s proximity sensor is one of its handier built-in features. When you raise your iPhone to your ear, its screen will automatically go dark due to the feature, saving battery and making sure you don’t press any buttons.

Why does my phone turn off when I put my finger over the camera?

The proximity sensor detects when a user is holding the phone near their face during a call and turns off the display to prevent keypad presses and battery consumption from the display.

Why does my iPhone screen go black when I put my hand over it?

It is the normal behaviour of the “proximity sensor” (so that when you make a phone call and you move your device close to your ear, the screen goes black, avoiding to press inadvertently any button / icon on the screen itself).

Why does my iPhone screen keep going black when I cover the camera?

That’s where the proximity sensor is. It does that by design. It’s there to detect when you’re holding the phone up to your face so you don’t accidentally press buttons with your cheek while on a call. Hi raneaosama!

How do I reset my proximity sensor?

From your Home screen, tap the Application screen icon. Find and tap Settings ? About Phone ? Diagnostics. Tap Test device ? Ear proximity, and follow the on-screen instructions.

How do I fix my proximity sensor?

  1. Check for Dust or A Crack on the Screen Sensor. …
  2. Remove Screen Guard and Check. …
  3. Restart Your Phone. …
  4. Update Your Phone. …
  5. Reset Device.

How do I permanently disable proximity sensor?

  1. Tap the “Phone” icon on your phone to open the Phone app. Then tap the “menu” button and select “Settings” or “Call Settings.”
  2. Disable the proximity sensor setting in this menu. …
  3. Retest your phone during a call.

How do I turn off proximity sensor on iPhone?

It is not possible to turn it off. And if you are not covering it then it is not what is turning off your screen. If you are on a speakerphone call or using a headset the screen will turn off to save battery energy unless you are actively using the screen.

How do I stop my screen from going black when I get a call?

Disable the proximity sensor to solve the issue once and for all. Of course, you can also turn off the proximity sensor by going to Settings ? System or System apps ? Call settings ? Disable the proximity sensor.

When I cover the camera the screen goes black?

If your screen is turning off shortly after you unlock it just because you accidentally cover the proximity sensor, then make sure: “Keep Screened Turned Off” is off. If it’s on, then the screen turns off to prevent accidental clicks/wasted battery from your phone turning on in your pocket or purse.

How do I turn on proximity sensor on iPhone?

  1. Open the device’s native “Phone” application and then tap the dialer within the application to reveal the keypad. …
  2. Dial the phone number that you’ll be using to make the test call, then begin the call.

Where is the proximity sensor on my iPhone?

Clean the screen of your iPhone The proximity sensor is located at the top of the screen, and if you haven’t had the time to clean your screen for a while, this would be a great time to do so. The sensor is small, and dust accumulated over time might be one of the reasons for the proximity sensor malfunction.

What is a proximity sensor on a phone?

Proximity Sensor Detects when an object is near to the phone. Most commonly used to sense when a phone is held up to the users ear to turn off the display. This saves both battery life and prevents accidental screen touches.

How do I turn off black screen on iPhone camera?

It sounds like the Proximity Sensor is being active all the time. Rebooting your phone will likely solve this. Press and hold BOTH the power and home buttons at the SAME time until the Apple Logo appears (hold past the swipe to shut down) and then let go of both and your phone will restart.

Why is my iPhone screen randomly blacking out?

Black screens might appear if your iPhone overheats, encounters a major error, or the screen itself breaks. You should also plug your iPhone into a charger to make sure that it isn’t simply out of battery.

Why does my phone screen keep randomly going black?

If you’re still staring at a blank screen, it’s possible that the cable connecting the logic board to the LCD screen has become disconnected. This can occur if you accidentally drop your phone a few times. In order to regain your screen’s functionality, the cable will need to be plugged back in.

Why does my phone screen suddenly go black?

Hardware Failure. The most common reason for a cellphone’s screen to go black is a simple hardware failure. This can be caused by the actual LCD going bad, by the cable that runs between the LCD and control board going bad, or even just from the cable’s connectors coming loose.

Leave a Reply

Your email address will not be published.