How to change package name
How to change package name
Select package name and right click on package name and go to the Refactor and click on rename.

How to change package name
click on Rename Package Button.

How to change package name
Type here new package name and click on Refactor Button.

How to change package name
click on Do Refactor Button.

How to change package name
Open your Gradle Scripts file and change package name here.

How to change package name
Click on Sync Now Button.