Can you do police mod on the Xbox one gta5?

You can disguise yourself as the police and arrest people

Of course not. Mods are 99% PC exclusive.

Have you ever heard of something called jailbreaking? I would say mods are 80% PC, cheating on the console is just as easy with a jailbreak.

But this is about mods. And when you jailbreak you no longer have online access or the risk that your console will be locked.

Not everything with the PC. Jailbreaking the console, it's like getting a laptop and overclocking it. It works, but is super unnecessary.