Our users have many Android devices with the same google account. Updating our application is a nightmare for users. They have to log in to Google Play and enter a confirmation SMS which is sent to the only common phone.
The new app will have another package ID, since direct update is prohibited. No problem to get data from the original app.
The problem is to share key pair and custom SSL certificate which the original app received from our server after CSR request.
So, is it possible to export the key pair and SSL certificate to another app signed with the same key?
Thank you!
I could not find an answer on the internet.