So someone posted about this on twitter earlier so thought I'd have a look for myself.
Open your android phone settings, look for Google and it's right there. I definitely didn't download it manually, must have come as a system update.
Fcuking hell it is. This is now turing into a surveillance state like China. Next step is for the polis to be enabled to ping phones and arrest anyone who doesn't have bluetooth enabled. Then make it illegal to sell a phone unless bluetooth on it can't be turned off. It's only a matter of time.