Step 4: Find offline devices and devices without power To help you find offline items with Find Hub, if you don’t have one, set a PIN, pattern, or password on your Android device. Learn how to set screen lock on your device.
Learn how to set screen lock on your device. By default, your Android device stores encrypted recent locations with Google and participates in the Find Hub network, a crowdsourced network of Android devices that uses end-to-end encrypted location information to help Android users find their lost devices.