iOS 18 Flashlight Width Issues: Supported Devices and Solutions

What You Need to Know

• iOS 18 introduces the ability to adjust flashlight beam width on select iPhone models.
• This feature is exclusive to iPhone 14 Pro, 15 Pro, 16 Pro, and Pro Max models.
• Common troubleshooting steps include restarting the device, toggling the flashlight via Control Center, and resetting your device.

Apple’s latest iOS 18 update brings a highly anticipated enhancement to the iPhone flashlight: the capability to modify the beam width. However, this particularly useful feature isn’t available on all iPhone models, which has caused some user confusion. This article aims to clarify which devices support the new flashlight width adjustment and provides solutions to frequent issues.

Supported Devices

The flashlight beam width adjustment feature in iOS 18 is exclusive to specific iPhone models. It is compatible with:

• iPhone 14 Pro
• iPhone 14 Pro Max
• iPhone 15 Pro
• iPhone 15 Pro Max
• iPhone 16 Pro
• iPhone 16 Pro Max

These models are designed with Adaptive True Tone flash technology, which utilizes nine LEDs arranged in a 3×3 grid to selectively illuminate different parts of the flash. Together with the multi-part lens, this technology enables precise LED activation, allowing for adjustable beam width. Unfortunately, other models, including the standard iPhone 14, iPhone 15, and iPhone 16, lack this functionality.

How to Use the Flashlight Width Adjustment

For users with supported devices, adjusting the flashlight beam width is straightforward. Follow these steps:

1. Activate the flashlight from the Lock Screen or Control Center.
2. Access the flashlight controls, which will appear in the Dynamic Island.
3. Slide your finger left or right to adjust the beam width.
4. Slide up or down to modify the light intensity.

Troubleshooting iOS 18 Flashlight Width Issues

If you’re experiencing difficulties with the flashlight width adjustment on a compatible device, the following steps may help resolve the problem:

1. Restart your iPhone: A simple restart can often rectify minor software issues.
2. Toggle the flashlight: Turn the flashlight on and off multiple times in the Control Center.
3. Check for updates: Verify that your iPhone is running the most recent version of iOS 18.
4. Reset all settings: Go to Settings > General > Transfer or Reset iPhone > Reset > Reset All Settings.
5. Contact Apple Support: If issues persist, reach out to Apple for assistance.

If the beam width adjustment option isn’t visible on your iPhone, it’s likely because your device doesn’t support this feature. The flashlight will still function normally, just without the width control.

FAQ: Is the iOS 18 Flashlight Width Available on iPhone 13 and 14?

No, the iPhone 13 and 14 do not support the flashlight width adjustment feature in iOS 18. This limitation is due to the absence of Adaptive True Tone flash hardware on standard models.

While the flashlight beam width adjustment is a revolutionary enhancement in iOS 18, it’s essential to recognize that it’s limited to the newer Pro models of iPhones, starting with the iPhone 14 Pro. For users of compatible devices, this functionality provides greater flexibility and control over their flashlight use. If you encounter issues, try the recommended solutions, and it should begin functioning properly.

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