Fix: iOS 17 Flashlight Not Working or Greyed Out

Many iPhones run on iOS 17 that have a problem with the camera and flashlight. This is usually caused by a software update or a temporary glitch in another app that uses camera resources. But, there is nothing to worry about if you are facing this problem as we have some fixes, and guess what? In this article, we have listed all the fixes. So, let’s get started with the guide.

Fix: iOS 17 Flashlight Not Working or Greyed Out

Why Is Flashlight Greyed Out on iPhone?

There are several reasons why the iPhone flashlight won’t operate:

  • It is not uncommon for the flashlight to appear grayed out when the camera is active. In this situation, certain camera flashes can interfere with the flashlight of the iPhone.
  • Using your iPhone for an extended period may cause software bugs to develop.
  • A flashlight button may be disabled or restricted within the Control Center, which prevents its use.
  • Software glitches or bugs can also cause greyed-out flashlights.
  • The root cause of the problem may be hardware problems with the iPhone’s flashlight.
  • The flashlight’s functionality can be impacted by a variety of software-related issues.

Fix: iOS 17 Flashlight Not Working or Greyed Out

So, here are some fixes to the iOS 17 flashlight not working or greyed out issue:

Fix 1: Restart iPhone

If your iPhone or iPad torch stops working, the first thing you need to do is restart it. In particular, this fix is useful when the flashlight is disabled due to low battery or if you receive an error such as “You need to charge your iPhone before using the flash.” It is possible to restore the normal operation of the flashlight by restarting the iPhone.

When a red “Slide to power off” slider appears on your iPhone screen, press and hold the Power button to restart it. To turn off the iPhone, slide the slider left to right. Your iPhone will turn on when you hold the same Power button for a few seconds.

Fix 2: Enable LED Flash for Alerts

Does your phone not send you flash alerts when a call comes in? There must have been an error in turning off the associated setting. Go to Settings> Accessibility > Audio/Visual to enable it. LED flash for alerts can be turned on by turning the toggle next to it. If it’s already on, it should be turned off and turned back on.

Fix 3: Charge iPhone.

Your iPhone’s flashlight may be disabled or greyed out when the battery is extremely low. The torch on the iPhone not working issue can be resolved by charging the phone to at least 20% and then restarting it.

Fix 4: Turn off LED Flash for Alters

There is a possibility that the flashlight will become grey if LED Flash for Alerts is enabled. To disable it:

  • On your iPhone, go to “Settings”.
  • Click on “Accessibility.”
  • Ensure that “LED Flash for Alerts” is toggled off under the “Hearing” section.

Fix 5: Close any Apps Using the Camera or Close All Apps

Background apps can interfere with the flashlight if they are using the camera in the background. To close them:

  • For iPhones with Home buttons, you can access the App Switcher by double-pressing the Home button or by swiping up from the bottom of the screen.
  • To find apps that use the camera, swipe left or right.
  • Those apps can be closed by swiping them off the screen or sliding them up.
  • Swipe up and hold on to each preview to close all iPhone background apps with Face ID.

Fix 6: Turn off the Focus

If LED alerts don’t work after turning on the above setting, you may have one of the Focus profiles active on your phone. When you select a focus profile, such as Do not Disturb, Reading, etc., the LED alerts and visual interactions are turned off. On your phone, you must turn off Focus mode.
You can do that by going to Settings > Focus. On the next screen, toggle off the toggle for the Focus that is active.

Fix 7: Increase the Brightness of the Flashlight

From the Control Center on your iPhone, you can change the intensity or brightness of your flashlight. One of the most common causes of flashlights not working on iPhone is having zero flashlight brightness.

It basically uses the brightness intensity of the last time the iPhone was used as a flashlight. You won’t be able to turn on the flashlight after lowering the brightness to a minimum accidentally.

On your iPhone, open Control Center to resolve the issue. When you see the flashlight slider, press and hold the Flashlight tile. To increase the flashlight’s brightness, slide up the slider. Once the flashlight is turned on, it will work.

Fix 8: Check for camera access permissions

Some apps do not have permission to access the camera, so the flashlight may be greyed out in the Control Center. In order to use the flashlight functionality, the app must have permission to access the camera’s flash. Follow these steps to resolve this issue and enable the flashlight:

  • On your iPhone, go to Settings > Privacy > Camera.
  • Check that the toggle switch next to the flashlight is enabled (green) in the app you are using.
  • Using the Control Center, turn on the flashlight. It should work without any issues.

Fix 9: Turn Camera Flash on and off

Using the Camera app to turn on and off flash is a quick way to fix a greyed out flashlight in Control Center. On your iPhone, open the Camera app and tap on Flash. Choose On followed by Off.

Fix 10: Cool Down Phone

Your iPhone’s flashlight not working is due to too much heat, one of the major causes. You might experience this problem if the outside temperature is too hot, if you spend long periods of time in direct sunlight or if you play heavy games. By closing every app on your phone and keeping it inactive for a few minutes, you can cool down your phone.

Fix 11: Check for low battery and disable Low Power mode

You may notice that the flashlight on your iPhone is greyed out if it is in low-power mode. You can extend the battery life of your device when using the low-power mode by disabling certain features, including the flashlight.
Here are the steps you can take to check if your iPhone is in low power mode:

  • You can toggle Low Power Mode off by opening the Settings app on your iPhone > Scroll down and tap Battery > If the toggle switch next to Low Power Mode is enabled (green), turn it off.

Fix 12: Change Flash Setting in Camera App

In the Camera app, if the flash only works occasionally, it could be set to auto. If the Auto setting is selected, the flashlight will occasionally be activated according to the camera’s needs. To always have the flashlight on, you must change the flash setting. In order to do so, open the Camera app and tap the Flash icon. Choose On instead of Auto.

Fix 13: Reset iPhone Settings

It is necessary to reset iPhone settings if none of the above solutions fixes the flashlight not working on iPhone. If you reset the settings on your iPhone, no content or personal files will be deleted. You will only be able to restore your settings to their original state. In this way, any settings preventing the flashlight from working will no longer be an issue.

  • Go to iPhone Settings > General > Transfer or Reset > Reset > Reset all settings.

So, that’s all we have for you on how to fix the iOS 17 Flashlight Not Working or Greyed Out. It’s our hope that this guide has helped you. For now, let us know if you have any questions in the comments below.

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