koobas.hobune.stream
Application Update Incompatible
Hello I currently have a game up on Google Play. The game automatically saves the users' progress on their device. Unfortunately I have encountered a bug in the game and I would like to upload a new version. However when I build and run the new version on my phone I get the error:
Application update incompatible (signed with different keys?); removing previous installation (PlayerPrefs will be lost)...
All the progress the users have made would be deleted once they install this new update. I am using the exact same keystore to sign the applications as in previous builds. What could cause this problem and how can I fix it?
Thanks in advance - Otto
