I have a problem with the upload of my APK. I executed the following steps:
- created cert with keytool (I created it for previous app. The app is already published)
- I signed the APK with jarsigner command
- I validate APK with zipalign
When I upload apk on Google Developer Tool, I receive this error message: “Il tuo APK è stato firmato con più certificati” (italian language)… translated: “Your APK signed by more certificates”.
Help me please