How to gernerate *.hsh file for "contacts+message backup" app on windows phone 8
<p>Microsoft hast released "contacts+message backup" for backup and restore contacts an messages. You can find the app here
<a href="https://www.microsoft.com/en-us/store/apps/contacts-message-backup/9nblgggz57gm" rel="nofollow">https://www.microsoft.com/en-us/store/apps/contacts-message-backup/9nblgggz57gm</a></p>

<p>Now I want do gernerate my own xml file (in this case named as *.msg) to import my old sms from an android phone. </p>

<p>My problem is that I dont understand how to generate the .hsh content. I think it must be some hash value. But wich algo is used for this. </p>

<p>Here is an example value of the hash? file:
<code>VqWMrCwe4l0DS4uCGMyFS6LneXFSfWwz1KgVsMjJweqEQtsHgVElgWPT9jdE1TGH</code></p>

<p>And this is the exportet message:</p>

<pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;&lt;ArrayOfMessage xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"&gt;&lt;Message&gt;&lt;Recepients /&gt;&lt;Body&gt;Hallo! Tipps zur Verwendung Ihres neuen Handys erhalten Sie unter windowsphone.com/hello

Wenn Sie vorher ein anderes Handy genutzt haben, finden Sie unter windowsphone.com/switch Hilfe zum Übertragen von Inhalten von Ihrem alten Handy.

Diese Nachricht ist kostenlos.&lt;/Body&gt;&lt;IsIncoming&gt;true&lt;/IsIncoming&gt;&lt;IsRead&gt;true&lt;/IsRead&gt;&lt;Attachments /&gt;&lt;LocalTimestamp&gt;130983145987125225&lt;/LocalTimestamp&gt;&lt;Sender&gt;Windows Phone&lt;/Sender&gt;&lt;/Message&gt;&lt;/ArrayOfMessage&gt;
</code></pre>

<p>Any ideas how to solve my problem?</p>