I downloaded the zip file of an Android app on github and I’m trying to run it, but I get a dialog with this message app-release-unsigned.apk is not signed. Please configure the signing information for the selected flavor using the Project Structure dialog. I’m using Android Studio. What am I supposed to do? 17 Answers … Read more
I am trying to get a better grapple on how public/private keys work. I understand that a sender may add a digital signature to a document using his/her private key to essentially obtain a hash of the document, but what I do not understand is how the public key can be used to verify that … Read more
I have an app which is signed and several keystore files. I’d like to update the app, so I need to find out which one of keys was used. How can I match which keystore was used to originally sign my app against various keystores I have on my machine? 6 Answers 6
