Overview
If you enable Google App Signing when setting up your app in Google's Play Store, you might have issues with the generated certificates when you upload a new APK for release, so it is recommended to opt-out of Google App Signing.
This article describes how you can deactivate/opt-out of Google App Signing, in case you have this setting enabled.
Environment
- You have an active Android app, with it's generated APK.
- You have a valid Google Developer Account
Solution
- Change the existing app name under Store Presence > Store Listing, then SUBMIT UPDATE.
- Start working on a brand New App with the correct app name.
- Once you upload the APK file, go to App Signing and click on OPT OUT.
- Accept the notice. Click I'M SURE, OPT OUT
- Click on the Confirm button.
- Complete the Google Play Store Listing, when asked, select the checkbox for I like to keep the old version so I can reference it.
- Delete the old version after the APK upload is successful.