Everyone must have been in a difficult situation because they lost their smartphone. Right now, scroll down on your smartphone and go to Settings. In the middle,

 

 

Go to Google. Click on it and then press the All Services button.   You can see that there is a new feature called Anti-Theft.

 

 

This means that if it detects that someone has suddenly taken my phone or that it has been stolen,

it will automatically lock the screen of the device immediately. It is the latest technology that utilizes motion detection sensors inside the phone.

But this new technology requires the user to turn it on in advance for it to work, so please make sure to set it up.

These days, if your phone is unlocked, all your personal information is stolen, so it seems like it would be a good idea to turn this on unconditionally.