Class import that turns gray

Question

When you import a class that is not being used, it turns gray and immediately erases it. How do I make it not be automatically deleted.

I’m using Android Studio.

Answer 1

You need to disable the Auto import of your Android Studio. For that reason:

1) Go to Preferences

2) In Publisher > General , select Auto Import:

3) Leave only the first option selected, like this:

Give OK or Apply for the configuration to be saved.