What happens when you encrypt your phone

Encryption scrambles all the data on your phone so that if someone steals it, they can't read anything without your password. Your phone is already encrypted. You just need to know that it exists and that your password is what protects everything. The good news: encryption doesn't slow your phone down and it doesn't change how you use it.

Encryption is like putting all your data in a locked box and throwing away the key. Except you keep the only key, which is your phone password. If someone physically takes your phone, they can't get to your photos, messages, or personal stuff without that password. Modern phones encrypt everything by default, so you don't need to do anything. Just make sure your password is strong and that you don't forget it.