Why doesn't Camera Guard work on Android 14 and higher anymore, even though other Play Store apps supposedly block the camera?

Starting with Android 14, Google has tightened the privacy mechanisms that already existed. The key point is this: the system-wide camera/microphone switch is controlled by the operating system; regular apps are not allowed to toggle it programmatically. The relevant interface is protected by a signature permission and remains unavailable to normal Play Store apps.
In addition, Android 14 makes various workarounds more difficult (for example, accessibility automations via “Restricted settings” or persistent foreground services), which makes such tricks fragile and unreliable. In short: a true system-wide camera kill switch is no longer possible for third-party apps on personal devices.

So why do some apps still seem to “work”?
Some of these apps only simulate a block (for example via accessibility scripts) or keep the camera permanently busy. Both approaches are easy to disrupt, heavy on battery, and technically not a reliable system block — especially since Android 14 enforces stricter rules here (including foreground service types and tighter limits).

What can you do now?

• Use the system switch: Add the Camera tile to your Quick Settings and turn it off there when needed. This is the only reliable path provided by the OS.
• Remove app access selectively: Under Settings → Security & privacy → Permission Manager → Camera, you can deny camera access to apps. That lets you block suspicious individual cases without using workarounds.

Protect yourself intelligently (our tip):

1. Anti Spy — detects stalkerware and spyware that could abuse the camera/microphone; the world’s first anti-spyware app with dual certification (AV-TEST & DEKRA MASA L1), with a measured detection rate of 99.87%.
2. Antivirus AI Android — DEKRA MASA L1-certified and the recipient of multiple awards; protects you from malware that wants to access sensors secretly, with a verified app-security design.

Our standard: We do not ship placebos. If Google opens a supported interface for consumer devices again, we will bring Camera Guard Android back. Transparent, honest, and reliable.