To lock your Jetson Bolt, you must first be connected to Bluetooth. For help connecting to Bluetooth, please see the article titled "How do I connect to Bluetooth on my Jetson Bolt?".
Once your are connected to Bluetooth, you will see a lock button on the Ride Jetson app homepage. Upon clicking the lock button, you will be prompted to enter a lock password. The default password for each Bolt is 123 456.
You can change this default password by clicking on the settings symbol in the top right side of your Jetson app. Once the password has been changed, it can not be reset by the user. Please ensure you store your password in a safe place.