Please let me know if you need any help on this plugin.
Thank you.
Senior Developer.
Check the point 2.2 from the docs of this plugin:
2.2 Set your android package name.
This name must be in lower case and contain dots between the name, this must be unique
Your Package name is:
com.G1Book.app
It should be:
com.g1book.app
Please go to your firebase console, open your project, go to settings and delete the app, then add a new APP with the correct package name:
Once done that, please download your new google-services.json file and updload it to the plugin's settings, Update the new Firebase Cloud Messaging Server Key too.
Now click in the "Generate APP" button in the plugin's settings. The new app will be build and ready in minutes.
Please let me know if you keep having issues.
Senior Developer.
I tested this plugin with several languages installed, and with the default one(English).
If you have only one language enabled and if it is different from English, maybe I need to update some code to apply that only your language is loaded, I did not test this scenario before, and I think this may be the reason.
If so, please I will need ftp access (in a private message) to your website to update the code.
Senior Developer.
Yes, you need to rebuild the app in the plugin's settings and update the apk on google store.
You can read the changelog to see all the changes made to this app, let me know if you have any question or any issue: https://developers.oxwall.com/forum/topic/65080
Senior Developer.