if you have added a Google Account to your Android device, then Find My Device is automatically turned on. So, whenever you lose your device, just head over to android.com/find
in any browser and log in with the same google account. Now, you can see the location of your device and can further erase all the data remotely, lock it down with a message or make it ring loud (even if it’s in silent mode), provided that your lost device has access to the internet and location is on.
I hope this information will be a great help.