After publishing version 1.0 of my application, and I with a new version of the same project (2.0) and want to upgrade. How do I submit? Do I need the keystore only? Does the new apk have to be next to the previous key when selecting?
After publishing version 1.0 of my application, and I with a new version of the same project (2.0) and want to upgrade. How do I submit? Do I need the keystore only? Does the new apk have to be next to the previous key when selecting?
Just change the manifest.xml in the tags
android:versionCode="1"
android:versionName="1.0"
This link explains the difference in tags link
In general, it takes two hours for the update to be available
You change in manifestations and places
android:versionCode="n+1"
android:versionName="n.0.1"
and then generate the apk with the keystore you used the first time. the versionCode in manifestations must always be an integer greater than what you used in the previous version so I put n + 1 where n would be its previous version. Only then would the playstore recognize as an update to your app. The versionName is the number that you want to appear for the user can be any number.