Q:

tap back immediately after moving the map crashes application in iPhone

I came across the scenario where in if after moving the map immediately if I tap on back icon while the map has not fully loaded
The application crashes.
What I can understand is Since the loading is still in progress and I tap back the the application releases the controller but the google map loads asynchronously in NSRUNloop (not sure). So that might be the problem not sure though.
So does anybody know what can be the issue and is there any way to solve this issue?
Please comment if more description required.

A:

For anyone who is still searching for the answer
What exactly happening was that map view events were getting fired even if the controller was released causing a crash in the app.
So the solution is Before setting the value of objMKMapView to nil you need to set value of objMKMapView.delegate to nil. 

