Whilst going through my apps in setting I found an app called "meta application installer" now we all know that is related to Facebook the question is why is in on my device without me knowing about it and why can't I remove it? I don't have any meta/Facebook apps or Instagram, it seems strange that this has only recently appeared, it must have been installed stealthily through some app update but which one as like I said no Facebook ***** on my device, thoughts or help getting rid of zuckrburgs spyware would be most appreciated.