To turn on voice chat in Roblox without an ID, ensure your Roblox account is set to 13 years old or above. You can check and update this on your profile page.
Next, go to the settings icon in the upper right corner of the Roblox page and click on “Settings” again. This will bring you to your account settings where you can make necessary changes.
Navigate to the “Privacy” tab in the settings and scroll down to the “Chat Features” section. Here, toggle the “Enable Chat with Voice” button to the “On” position.
If you are outside the US, you might need to verify your phone number. Obtain a US non-VOIP phone number and specify it in your account settings. This step can help in accessing voice chat features.
Finally, join a game and test the voice chat. You should see a microphone icon in the chat window. If not, make sure your microphone is selected in the Roblox settings under “Input Devices.”