So Samsung forces Facebook on me by making it a system app,so the only
way to delete the app is to root and then by doing that Knox is tripped
and now even though I reinstalled the official rom and am not rooted
anymore now I get blocked from using S...
sure,this I know,but just think it's very heavy handed of Samsung to do
this,you should still be allowed to use secure folder and pay app if you
have received installed official room and are not rooted anymore!!