Android devices are popular among users due to affordability and flexibility.
Hackers use techniques like phishing, malware, public Wi-Fi exploitation, exploiting outdated software, and physical access to hack Android devices.
Safety measures include avoiding unknown links, downloading apps from trusted sources, using VPN on public networks, keeping software updated, using strong passwords and biometrics, disabling USB debugging, and installing antivirus programs.
If an Android device is hacked, steps include turning off internet, uninstalling suspicious apps, running malware check, performing factory reset, and changing passwords.