Auto-brightness on iPhone is a useful feature that automatically adjusts your screen’s brightness based on the surrounding light. However, if you prefer more control over your device’s brightness settings, you can easily turn this feature off by following a few simple steps.
How to Stop Auto Brightness on iPhone
- Begin by opening the Settings application on your iPhone.
- Navigate to the Accessibility section.
- In the Accessibility menu, locate the Vision section at the top and tap on Display & Text Size.
- Scroll to the bottom of the menu to find the Auto-Brightness feature.
- Turn off the Auto-Brightness toggle. Please note that disabling this feature could affect battery life, energy consumption, and long-term display performance.
Conclusion
By following these steps, you gain full control over your iPhone’s brightness settings, allowing you to adjust your screen’s brightness to your liking without automatic adjustments. This can be particularly useful in scenarios where you require consistent screen brightness, such as during prolonged reading or when preserving battery life is a priority.
Watch the video version: How To Stop Auto Brightness On iPhone 2026 (Step-By-Step Tutorial)
After disabling auto-brightness, you might notice that you occasionally need to manually adjust the screen brightness according to varying lighting conditions. This trade-off, however, gives you autonomy over your screen’s brightness and enhances your overall experience with your device.
In summary, turning off auto-brightness provides a more personalized user experience. While it may require a manual touch to adjust brightness levels from time to time, the benefit of having your screen’s brightness set exactly the way you prefer it can far outweigh the slight inconvenience. If at any point you wish to revert back to automatic adjustments, simply follow the steps above to toggle the feature back on.