To get Roblox face tracking on mobile, begin by making sure you are at least 13 years old. This is a requirement in your Roblox settings. Next, verify your email address on your Roblox account to proceed further.
Open the Roblox app and tap the three dots in the lower right corner. Select “Settings” from the menu. Once in settings, go to the “Privacy” section to continue.
In the privacy settings, scroll down and find the “Camera Input” option. Toggle it on to enable the use of your camera to animate your avatar with your movements.
Finally, join a Roblox game that supports face tracking. If prompted, allow Roblox access to your camera. This will complete the setup, and you can start using face tracking on Roblox mobile.