Webview callabcks & firing event : issue GooglePlay

Hello everybody,

Preambule : I have a weird issue only with app download from Google Play. If I install (from an attached apk in a mail) the same apk, it works perfectly. The bug appears only with the GooglePlay apk...

My app displays a list, when you click a list item, it displays a webview displaying Sqlite datas. Nothing but classic. In my last improvement of my code, here is the event scenario : 1/ click list item 2/ show webview 3/ once webview body is load, fire app from webview (the webview says "hello i m ready to display data") 4/ the app get the event "im the webview and im ready" 5/ the app fire the webview with "load data event", and give the webview all the data to display. 6/ the webview get the "load data event", parse the data and display dynamically datas in the html div & p fields.

That works perfectly on my phone in development mode. I compile APK for GooglePlay upload, I test it and it works. I upload on GooglePlay, I uninstall my previous apk, and download from GooglePlay : fail.

What happens : The webview never send the fire "im ready" The user see the empty webview, with "android activity indicator" still showing... The indicator hides, and the data appear, only when the App is fired from the webview.

How is damn possible that once an app is on GooglePlay, a webview cant fire the app ???

Thanks, any help will be very appreciated.

B.R.

Henry