Reputation: 1111
i developed a app in android and released a first version. but now i lost my previous (private key)debug.keystore . Now im going to release a second version with a different private key. but this second version didn't install in phone. how can i resolve this problem? thanks in advance.
Upvotes: 1
Views: 190
Reputation: 82553
You will have to uninstall the old version and then install the new one, as Android doesn't allow updates to be installed if they have a different signature.
Additionally, all of your users will have to do the same, and App stores like Google Play won't allow you to use an update signed with a different key. You will have to publish your app again under a different package name.
Upvotes: 6
Reputation: 26034
Just change your Package Name
and change that in androidManifest
file also and Upload with new KeyStore
. No other way. Because google won't allow you to upload another application having same Package name
.
Upvotes: 1