So, I've checked 'settings->apps->running' and I see that when I restart my phone the OS turn on Google location Manager, Google Play market, and some other thing.
I would really like if when I turn on my phone- no element could use my GPS unless I specifically tell it to run, then stop the usage when I tell it to close. Part of the tracking prevention, I imagine, will be done by disabling those services which are required for proper part functioning.
I suppose my questions are:
1) What services/elements should I disable?
2) How do I prevent them from running on startup?
3) How do disable parts of android to run on start up, in general?
Also I'd like to note that I would prefer not installing any apps or root the phone.
Thank you very much