Do you often worry about the whereabouts of your subject, but it's hard to ask him directly, and even if you ask, you can't ask a real answer? This issue wants to share that if you use an Apple mobile phone to achieve historical trajectory backtracking, you can set it up on his mobile phone when your object is not paying attention:
Open Settings and select Privacy:
Select Location Services:
Select System Services:
Select an important location:
Enter the password of your subject's mobile phone and ask him before:
Open important places:
So that wherever he went there is a record:
This method can view the historical whereabouts, if you want to check his location in real time 24 hours, you can install an APP called "Red Devil Positioning" on your mobile phone without him paying attention, and after installation, you can view the location of the other party in real time by becoming a friend, even if the background is cleared:
Installation method: Apple Software Center search for "Red Devil Positioning".
The above is an introduction to the most terrible functions of the iPhone——— track records, and practical methods for checking posts, I hope it will be helpful to you.