Instead of risking your account with a script, you should use the official channels: Submit an Appeal:
If you believe you were banned unfairly, you can contact the Roblox Support Team. Be polite and explain the situation clearly. Roblox VC Unban Script
The Roblox VC Unban Script works by sending a series of commands to the Roblox server, which can potentially lift the voice chat ban. The script usually requires users to provide certain information, such as their Roblox username, user ID, or other details. Once the script is executed, it may take a few minutes to several hours for the ban to be lifted. Instead of risking your account with a script,