shared preferences (putStringSet) or other?
<p>I build a simple program (an array string with the 10 commandment), later I create another class (index to choose other activities).</p>

<p>I'd like save by saved preferences this array, so the user when re-start application can continue from last point.</p>

<p>I read that putStringSet is available only from api 11 while I'd keep compatibily also version 2.3</p>

<p>Is there a way to save an array string?</p>

<p>thanks!</p>
