How to completely remove an application from a smartphone so that no traces of it remain?
Kpop Phone Tour & Tutorial (How to Stop Shortcuts from Opening First and Invisible Icons)
Hello. It took me to reinstall one app on my smartphone running Android 8.0.0. For this purpose, as usual, I deleted the application from my smartphone and then re-downloaded it to my smartphone from the play market. When, after downloading, I went into the application, I found that I was already authorized in this application, that is, somewhere on the smartphone there were traces of my previous authorization in the application.
Tell me how to properly uninstall an application from a smartphone so that after deleting it, there are no traces of this application left on it?