One of the rarest complaints was that tapping the iPhone’s flashlight didn’t do anything. Being a fundamental function of the iPhone, the flashlight icon may be accessed on the locked screen, allowing you to activate the rear LED without first unlocking the device.
The inability of your iPhone’s flashlight to function could be due to a relatively simple problem that can be remedied by performing some fundamental troubleshooting steps. Alternatively, the issue could be hardware-related, specifically with the LED.
The Most Typical Roots of iPhone Flashlight Problems
Even if you manage to resolve the issue at hand, you should still investigate its root causes to ensure that it does not recur in the future. That being said, here are a few of the most typical explanations for why your iPhone’s flashlight isn’t functioning:
It’s conceivable that the issue is caused by one or more of the apps installed on your cellphone; these programs may be blocking the device’s flashlight from activating when it’s most needed. If this is indeed the case, then dismissing the apps that use the flashlight should solve the issue.
Even a minor system glitch can have serious consequences, such as the inaccessibility of a portion of the system’s functionality. Perhaps that’s what’s happening here. Restarting your device is usually all that’s needed to fix any hiccups in the system.
You have a low battery on your iPhone, which means that the flashlight or torch will not turn on. As a result, it’s essential to charge your gadget on a regular basis, even though its battery life is still rather secure.
You may be on the verge of iPhone overheating if, after capturing 4K video for several minutes, you notice that your device is noticeably warmer than usual. Even if you haven’t received an overheating warning, your device’s flashlight likely won’t turn on if it’s too hot.
Due to problems with certain services, your iPhone may not function as intended, and essential functions like the flashlight may be disabled. You should probably eliminate this as a potential explanation.
First Option: Improving the iPhone’s Malfunctioning Flashlight
You should check that the LED is on before doing any other troubleshooting. To take a picture, simply activate the flash by tapping the iPhone’s camera app. If the LED blinks, then it is functional.
Now you know it’s not hardware related, at least. So keep with the troubleshooting till the flashlight is back in working order.
- The first step is to end all in-the-background processes.
- You should check to see if one of the background programs is at fault before doing anything else.
- All of them must be shut first before you can see if the torch will work.
- I’ll show you how to accomplish it now.
- First, swipe up from the bottom of the screen until you reach the middle, and then stop.
- The second step is to swipe up on the app previews to close them one by one.
- After that, open the Control Center and tap the flashlight icon to check if the LED is now illuminated.
Second Option: Perform a Hard Restart of Your iPhone
The following step is to eliminate the chance that a technical issue is to blame for the issue. Forcing a restart, which is analogous to pulling the battery, will accomplish this.
Specifically, Here Is What You Do:
- First, swiftly press the Volume Up button and then fast-release it.
- Two hits and hold the Sleep/Wake button for 10 seconds after letting go of the Volume Down button.
- It will force your smartphone to turn off and then on again.
- Third, when you see the Apple logo, you can let off the Power key and let the iPhone finish booting up.
- If the flashlight still doesn’t seem to be working after a reboot, try turning it on. If that doesn’t work, continue on to the next option.
Third Option: The iPhone Cool Down and Then Be Recharged
- After using your iPhone for a while, you might find that it gets warmer than usual, at which point the torch might not activate.
- Simply waiting a few minutes should do the trick. I recommend turning it off entirely and leaving it on the table for five minutes without touching it.
- Then you just plug it into its charger and it will power back up.
- If the rear LED doesn’t light up, try holding the flashlight icon on the lock screen for a few seconds.
Read More: How to Fix “No Location Found” on An iPhone?
Fourth Option: Resetting All Configurations
If after attempting the aforementioned steps, the camera flash still doesn’t activate when you hit the flashlight symbol, the next step is to reset all settings.
This will return all services to their original settings without erasing any of your data.
Here’s the Procedure:
- The first thing you need to do is access the Settings app from the main menu.
- The second action is to access the General settings.
- Three, get to the bottom of the menu and select either Transfer or Reset iPhone.
- The fourth step is to select Reset at the screen’s base to access the menu again.
- Fifth, when prompted, select Reset All Settings and input your passcode.
- Sixth, at the screen’s bottom, select the Reset All Settings option; then, once again, select that option to confirm.
- Once you have finished resetting your iPhone’s settings, the device will restart.