Why is the screen of the Xiaomi 15 not sensitive when touched with a wet hand?

Question

Accepted Answer

Thank you for your support. The Xiaomi 15 uses a capacitive touch screen, which works by detecting the electrical conductivity of your finger. This type of screen is sensitive to conductors, and water is one of the most common substances that can affect its performance. When your hand or fingers are wet, water droplets on the screen can disrupt the electrical signals required for accurate touch detection. This interference can lead to reduced sensitivity or an inability to register touches properly. For optimal performance, it is recommended to ensure that your hands and the screen are dry before using the touch functions. This will help maintain the touchscreen's responsiveness and ensure a smooth using experience.