app is not getting uninstalled from device

Question

I used my mobile for testing of android application. I used to run application directly from android studio.

now the app is not getting uninstalled, if I am trying to uninstall the app It finishes the task successfully but in app manager it shows "not installed"

Answer 1

单击右上角的按钮，您将看到一个Uninstall for all users的选项，然后单击相同的按钮，这将完全卸载该应用程序。

Answer 2

一次我也发生过同样的事情..重新启动手机对我来说很成功。