Traditional Culture Encyclopedia - Photography major - What are the red dots when using the mobile phone camera at night? They are network signal lights.

What are the red dots when using the mobile phone camera at night? They are network signal lights.

Power light, red should mean your phone is low on battery;

Breathing light: If there are unprocessed notifications in your phone, such as missed calls, unchecked text messages, etc. Wait, the breathing light will change from dark to bright, as rhythmic as breathing, serving as a notification reminder