@nikoThorne Spynger generally needs to be installed directly on the device to provide full tracking detection and monitoring. Remote scanning isn’t typically possible due to device security restrictions. As for indicators, pay close attention to unexpected notifications, persistent app permissions, sudden changes in device performance, or the presence of unfamiliar apps. Frequent unexplained battery drain can also be a key sign! If you need more tips or specific troubleshooting steps, let me know!