It's simple - select any apk on the smartphone that you want to install, and click "Install As King".
If the selected application has already been installed before, delete it first.
For Android 11 Android Auto version must be 6.3 and below or 6.6 and above!!! The limitation applies only to Android 11
With Android 11 and AA version 6.4 and 6.5, this method will require root.
It works in 8 cases out of 10. For those who didn't work, there is a separate video about the alternative option for you: https://www.youtube.com/watch?v=ZiFnHxu-g4E

Source [RUS]: https://inceptive.ru/blog/king-installer-no-root
[ENG]: https://inceptive-ru.translate.goog/blog/king-installer-no-root?_x_tr_sl=auto&_x_tr_tl=en