Hello all I have an APP on play store and I uploaded the bundle file first time and kept the keystore save it and then uploaded to playstore. After some time I updated the APP with version 2 and used the keystore app signing key which I created in the first time it got uploaded
But now I am doing the same and the playstore say
your Android App Bundle is signed with the wrong key. Ensure that your app bundle is signed with the correct signing key and try again
I don't know what to do here, its so bad I am stuck here This is my first APP and I already have this signing issue can you suggest me how to upload the new versions of APP on playstore and fix this signing key issue.