How to implement didReceiveMemoryWarning?

Question

I have developed a simple location aware iPhone application which is functionally working very well to our expectations except in the low memory condition of the phone .

Answer 1

To my surprise, only a few apps in the official iPhone samples implement didReciveMemoryWarning. You can use the iPhoneCoreDataRecipes example as an reference.

Some samples (e.g. TableViewSuite) even do something else ;-)