Tap Settings. Tap Notifications and digital wellbeing. Tap YouTube Settings. There are two ways that you can control Restricted mode settings for your smart display: You can turn on or off Restricted mode for yourself, and. You can turn on or off Restricted mode for all other users (can be set by any device manager). It does work! 1. Press the home button on your remote. 2. Select Help under settings. 3. Under Help please select Contact and Support. 4. While on the contact and support, Press RED, 4, 3, 5, 7, and PLAY buttons on your remote in order.