The CQAtest app often appears on Android devices, leaving many users wondering what it really does. Simply put, the cqatest app is a diagnostic tool used by manufacturers to test device performance, hardware, and system functions. It helps ensure your phone runs smoothly by checking sensors, touchscreens, cameras, and other features. While harmless, the Cqa test app may sometimes show... https://testsigma.com/blog/cqatest-app/