Noup. I tried making a hole new key certificate, I deleted the project from cocoonJS cloud compilation and started again with a new name.
I also changed the name and description in C2 project.
I re-exported, built everything again and Signed with the new key again as a hole new app.
The process goes through as expected. I end up with a signed and "zipaligned" Apk file.
But it wont install on the phone. It just says "the application did not install".
And the "Debug-signed" that cocoonjs provides, still works on the phone.
I?m running out of ideas. Did someone got through something like this?.