If they want that kind of control, then they can create and issue their own devices.
I don't give two fucks about politics, public data, or otherwise because secret is secret, private, if you will.
Government's /always/ gonna be after you and will do every bit of due diligence they possibly can to prevent further violence & non-violence against it. The State protects itself first, at all costs.
Regardless, at the end of the day once you grant consent to this the game is over. If you agree to their rules, you mustplay by them.
Don't agree with them. Make their investigations totally fruitless.