I have messed up really badly and I Desperately need your help. So I was gonna upload a .aab file into the play store and google told me to change the package name, so I tried to change it, but unfortunately, it made several errors and I cannot run the app anymore and I cannot change it back to its original package name I NEED HELP ON THIS PLEASE

CodePudding user response：

Although, you haven't provided an extensive detail to the problem. I believe that refactoring the project name and generating another .aab file might help.

CodePudding user response：

go to build.gradle there are 2 of them. find applicationId and change the value of it.