Device identifier in Android
<p>When I debug an application in Andoird on my xperia I see something similar in console output window:</p>

<pre><code>[2012-02-25 22:51:20 - App] Automatic Target Mode: using device '4258393032524D395735'
[2012-02-25 22:51:20 - App] Uploading App.apk onto device '4258393032524D395735'
</code></pre>

<p>Does anybody know where the value '4258393032524D395735' come from? This value looks like some serial number of the device (but not <code>ro.serialno</code>), which survive Factory reset and that's exactly what i need. <code>ANDROID_ID</code> changes after Factory reset on xperia.</p>

<p>This value does not correspond to <code>TelephonyManager.getDeviceId()</code>.</p>

<p><code>ro.serialno</code> (from SystemProperties) is empty string on that xperia mini pro.</p>

<p>I have also second device (HTC) and there this value IS from ro.serialno.</p>
