• UI 7 makes your phone vibrate when brightness hits 100%
• phone vibrates randomly after the One UI 7 update, don’t worry, it’s not a bug.
• There’s actually a simple reason for it, and it’s all about the brightness.
• One UI 7 is the latest software for Samsung Galaxy phones, which brings some cool new features, including better animations and extra haptic feedback.
• Haptic feedback is the small vibration you feel when you interact with your phone.
Manual Brightness Adjustment Vibration
• In One UI 7, one of the new features is that your phone will vibrate when you adjust the brightness slider all the way to 100%.
• This makes sense when you manually move the brightness slider to the maximum.
• You get a little vibration as a sign that you’ve reached the highest setting.
Auto-Brightness Vibration
• However, there’s something interesting happening when you let the phone adjust brightness automatically.
• This means you have set your phone on auto-brightness, and then it alerts you about it.
Auto-Brightness and Vibration
• you’re in a bright environment, like outside in the sun or near a window, your phone’s auto-brightness will increase the screen brightness to 100%.
• And when that happens, your phone will give you that same small vibration, even if you didn’t touch the slider.
Understanding the Vibration
• first, this can feel a bit strange, like your phone is vibrating for no reason.
• You might be holding it and suddenly feel a tap in your palm, but it’s just the phone reacting to the sunlight or bright light.
Troubleshooting the Vibration
• So, next time your phone vibrates unexpectedly, remember it’s just the auto-brightness feature working.
• It’s not a bug or a glitch of your phone, just Samsung’s new way of letting you know your screen brightness is at its highest level on One UI 7 devices.
