Android keyloggers typically bypass standard security by exploiting built-in system features: Accessibility Services Abuse

This project demonstrates how to use the InputMethodService class to create a soft keypad that logs keystrokes to a text file and sends them via email.

Data exfiltration is another critical component. Once captured, the data is often stored locally or transmitted to a remote server. Developers can find various implementation examples, such as the Keylogger Github Android project, which illustrates how these tools are structured. Ethical and Legal Considerations