We don’t have a full crud example available but I can share the general approach.
First imagine a different model from what you typically deal with in php web sites. You separate the UI from the data management. The UI is implemented by your mobile application and lives on your device. The data management is implemented on your web server as web service api, e.g., REST web services. A REST web service api can be implemented in php. The app interacts with your backend data management services via ajax web service requests to create, query, update, and delete application data.
MobiOne can assist you in rapid UI design and building your project into an ios or android app. But you will need to program the actual interfacing logic with your web services and merging live data into the UI using javascript. We can share some examples for doing that. But there is still the server side REST api implementation that has to be in place before the app can do anything interesting.