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James Cameron wrote:
<blockquote cite="mid:20100322051850.GJ31168@us.netrek.org" type="cite">
<pre wrap="">On Mon, Mar 22, 2010 at 10:41:34AM +0530, Ruwan F'do wrote:
</pre>
<blockquote type="cite">
<pre wrap="">As per my knowledge sugar V0.82 is OS of XO1.
</pre>
</blockquote>
<pre wrap=""><!---->
Almost correct. Sugar is the desktop component of the operating system
on XO-1.
</pre>
<blockquote type="cite">
<pre wrap="">When we installing build 8.2.2 into XO1 we need .img file and .crc
file related to build version according to the installation guide.
</pre>
</blockquote>
<pre wrap=""><!---->
Yes. The installation process uses firmware program built into laptop
to load the image file into the storage.
</pre>
<blockquote type="cite">
<pre wrap=""> * Is that .img file converted from the sugar V0.82?
</pre>
</blockquote>
<pre wrap=""><!---->
Almost correct. The image file is prepared by OLPC software using many
hundreds of components, among them is Sugar.
</pre>
<blockquote type="cite">
<pre wrap=""> * What is the difference of sugar V0.82 and .img file?
</pre>
</blockquote>
<pre wrap=""><!---->
Difference is of format and inclusions.
Sugar is not an operating system, it is a collection of programs that
form a desktop user experience. An underlying operating system is
required.
OLPC merges Fedora 9 and Sugar to create the .img file.</pre>
</blockquote>
<br>
FYI all versions of OLPC Release 8.2.x are based on Sugar 0.82<br>
<br>
That includes desired Release 8.2.2 which you should test here:<br>
<a class="moz-txt-link-freetext" href="http://dev.laptop.org/~martin/8.2.2-betas/">http://dev.laptop.org/~martin/8.2.2-betas/</a><br>
<br>
Specifically the 2 files you'll want to download are:<br>
<pre><a href="http://dev.laptop.org/%7Emartin/8.2.2-betas/os802b5.crc">os802b5.crc</a>
<a href="http://dev.laptop.org/%7Emartin/8.2.2-betas/os802b5.img">os802b5.img</a>
</pre>
<br>
Interested in 8.2.2's improvements over 8.2.1? Start reading here:<br>
<br>
<a class="moz-txt-link-freetext" href="http://lists.laptop.org/pipermail/testing/2010-March/001140.html">http://lists.laptop.org/pipermail/testing/2010-March/001140.html</a><br>
<a class="moz-txt-link-freetext" href="http://lists.laptop.org/pipermail/testing/2010-March/001134.html">http://lists.laptop.org/pipermail/testing/2010-March/001134.html</a><br>
<a class="moz-txt-link-freetext" href="http://lists.laptop.org/pipermail/testing/2010-March/001131.html">http://lists.laptop.org/pipermail/testing/2010-March/001131.html</a><br>
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