Whenever I check my task manager I find several apps running which I have not started. I don't mean system apps but such as camera, which I rarely use, BBC News or even a sat nav app I might use a couple of times a year.
Is there an app, or a setting I have missed, which can keep such apps off unless I actually open them, at least until reboot?
I'm afraid that article only deals with apps that I have opened. I'm talking about apps, non-system apps, which I have not opened. If I use a a sat nav app once to find an address I've not been to before, I don't want that app running,in the background or not, for the next six months, even on reboot, on the off chance I might need it again.