I installed the new developer App on Samsung Galaxy sIII it went smoothly.
But when I tried to install it on a Google Nexus S Android 4.1.2. (I know it’s old but it should work)
The Developer app downloaded but I get an error message
"Cocoon Developer App" can’t be installed. Try again and if the problem continues, get help troubleshooting. (Error Code: -103)
So I tried first to clear the the cache and data of the Google Play Store App and restarted the device. But unfortunately I still have the same error
Any clue on that one ?