19 Clear Signs That Your Smartphone Was Hacked

12. You used a public charging station

If you are outdoors and want to charge your phone, avoid using just any socket you see. Some microcomputers and malware are hidden in public chargers or even USB cables. When you plug into malicious charging stations, you think you're charging while in fact you're hacked. Next time when you see a socket, think twice before you are in a rush to use it.