It Stays On for an Unusually Long Time
A green dot that remains visible after closing an app may indicate that the app is still running in the background or hasn’t released access to the camera or microphone.
It Appears During Phone Idle Time
If your phone is sitting on a table and the indicator suddenly appears with no obvious reason, check which app is active.Android OS
In most cases, there is an innocent explanation, but it’s always good to verify.
How to See Which App Is Using the Camera or Microphone
Most recent Android versions allow you to identify the app responsible.
Generally, you can:
Swipe down from the top of the screen to open Quick Settings.
Tap the privacy indicator (if available on your device).
View which application is currently accessing the camera or microphone.
The exact steps vary depending on your phone manufacturer and Android version, but the information is typically easy to access.Cameras
How to Manage App Permissions
One of Android’s strongest privacy features is its permission system.
You can review and adjust permissions at any time.
Typically:
Open Settings.
Select Privacy or Security & Privacy (the name may vary).
Tap Permission Manager or App Permissions.
Choose the permission type (Camera, Microphone, Location, etc.).
Review which apps have access.Teleconferencing
If an app no longer needs a permission, you can revoke it.
Should You Disable Permissions?
Not necessarily.