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We all have some concept of hacking - but do you really know what it is? Read our full hacking definition here.

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Learn how to fake your location on an iPhone with a VPN, if it's legal, and how to change other iPhone location settings such as GPS.

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How do you know if your phone has been hacked? Learn what to do when your phone is hacked and how to avoid being hacked in the future.

Learn the most common causes why a phone gets hot, how to cool it down fast, and what you can do to stop your phone from overheating.