This is the most simple script out there. Its fairly straight forward, and It was created because I hate when I spawn a police vehicle and I get in it, only for the radio to be on, and in a police vehicle with LSPDFR I find it annoying having to goto settings to turn it off.
Description:
Simple, yet affective. Disable Radio.
Installation:
Before installing, ensure that you have Microsoft .NET Framework 4.5 or later installed. This mod was built using .NET Framework 4.8.1, and you’ll also need to have the Microsoft Visual C++ Redistributable Package installed.
Next, download the latest Script Hook V from GitHub and follow the instructions to install it.
Lastly, drag the DisableRadio.dll file to the grand theft auto 5\scripts folder and head in-game. It will automatically disable the radio as soon as you enter a vehicle.
Credits:
Drunken Cheetah