Is it legal to spy on someone else's cell phone and be sued?
Spying on someone else's cell phone is not something you can get away with or take lightly. The other person might not care about something that does not matter to you. Therefore, whether you are aware of it or not, if you spy on your partner's, your crush's, your parents', a friend's, or anybody else's mobile phone to learn anything they have not told you, the repercussions can be worse than that, and in the worst situation, you may end yourself in jail.
Justice will be served if you resist temptation and avoid foolish actions since you could be sued for eavesdropping on someone's cell phone.
So, even though spying on someone else’s cell phone is unethical because you are violating their privacy, it is also illegal and can cost you a financial penalty or even land you in jail. However, if you are caught, the other person can report you. Worst of all, in various statistics we have been able to find out that many people spy on cell phones, especially their partners’ phones, without knowing what can happen to them if the other person decides to report it. Maybe because they think there is no evidence, but it is more complicated than that. And even without evidence, you can be convicted.
Spying on someone else's phone is punishable by the Penal Code.
Whether it's spying on their photos, WhatsApp messages, or anything else on their mobile phone without the other person showing it to you, you could face legal problems. This is what the penal code in several countries states:
“Anyone who, without his consent, seizes his papers, letters, e-mails, or any other documents or personal belongings, with the aim of discovering another person’s secrets or violating his privacy, or intercepts his communications, or uses technical devices to listen, broadcast, record, or reproduce sound or image, or any other communication signal, shall be punished by imprisonment or a fine.”
So, accessing someone else's cell phone and spying on their conversations, photos, whatever it is you're looking for, or if you think you have reasons to do so, you can't do it without the other person's express permission. If you do, they can sue you. And if you also share or publish what you've discovered, the penalty could be even greater.
Anyway, whatever the consequences and potential conviction, even if you just look at their cell phone and nothing else, that is something they can convict you for. In fact, you can also report it if they do it to you.