Android Question what about the webview when i press the homekey?

If you press on the home button and then go back to the activity then the activity is not recreated (unless the device was low on memory).

If you want to load the last url then you need to track it and store it in a process global variable or in a file. You can use the OverrideUrl event to find the current url.

See StateManager (which doesn't do anything with WebViews): http://www.b4x.com/android/forum/threads/9777/#content