Almost everyone uses a mobile phone, but have you ever noticed a yellow, green, or orange light suddenly appearing on the screen? Many phones available in the market today display such lights. Do you know why this happens? In reality, these lights appearing on the screen serve as indicators. A yellow, green, or orange light does not signify a malfunction; rather, these lights act as indicators regarding your privacy.

In today's digital era, smartphone companies have become extremely strict about privacy. That is why, whenever you run an app—whether in the background or foreground—that accesses your camera or microphone, a green or orange dot immediately appears in the corner of the screen. For instance, a green dot indicates that an app is currently using the camera; this is commonly seen during WhatsApp video calls or when opening the camera on Instagram and Snapchat.

**Orange dot indicates microphone usage**

Similarly, an orange dot signifies that an app is using your microphone. This usually appears during audio recordings, standard phone calls, or while recording Instagram Reels. Simply put, the green and orange dots let you know which app is accessing your camera and microphone. These features are built into both Android and iOS platforms specifically to ensure user safety.

**Yellow light alerts about low battery**
Apart from these, a yellow light also sometimes appears on the mobile screen. This yellow light indicates that the phone's battery is running low and the device has entered 'Low Power Mode.' It serves as an alert for the user, allowing them to charge the phone in time. Ultimately, these yellow, green, and orange lights and dots keep you constantly updated on what is happening within your phone. The next time these lights flash on your phone screen, be sure to pay attention to them. This allows you to easily detect if a third-party app is secretly using your microphone or camera in the background without your permission.

Disclaimer: This content has been sourced and edited from News18 Hindi. While we have made modifications for clarity and presentation, the original content belongs to its respective authors and website. We do not claim ownership of the content.