Android: How To Save/restore Data

In my app I have a Linked List (I use the standard List()). I want this list to be saved to the sd card (or the phone memory) every time the user exits the app and restore it every

Solution 1:

you can use SharedPreferences , refer the doc , and this tutorial to understand how to do it :)

Solution 2:

The Android Developer site has an excellent guide how you can store your data on the phone.