Hi! Thanks a lot for your help, I answer on your lines:
Yes, I follow it.
Having the debugger enabled really could be the cause, but I'm not certain. I'd have to test myself.
No, debugger is not enabled but I did a test with it and the result is the same.
Are there any error messages, log files, etc. that might be of help?
In compilation and creation .apk there is not error messages, it's all OK. The problem is when I download the .apk and try to install it, and if this action generate any log into device I don't find it.
Which SDK Version is installed for Android? Does it match the requirements?
1.8, and .apk generate with Android Studio using this SDK runs and installs successfully.