<div dir="ltr">If you can access the ok prompt (bios) you can try "test /battery"<div>to see if provide more information.</div><div>In my xo, with the charger disconnected show:</div><div>AC:off Battery: BYD LiFePO4 91% 6.25V -0.58A 22.8C discharging</div><div><br></div><div>and with the charger connected show:</div><div>AC:on Battery: BYD LiFePO4 91% 7.02V 2.01A 22.8C charging</div><div> </div></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Apr 20, 2015 at 1:26 PM, Sebastian Silva <span dir="ltr"><<a href="mailto:sebastian@fuentelibre.org" target="_blank">sebastian@fuentelibre.org</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
Yes.<br>
The "sad face battery" icon has remained a mystery on this laptop.
It refused to update firmware last time I updated as well, but it
did boot.<br>
<br>
I tried with a different battery and the problem persists.<br>
<br>
Thanks<span class="HOEnZb"><font color="#888888"><br>
<br>
Sebastian</font></span><div><div class="h5"><br>
<br>
<div>On 20/04/15 11:17, Gonzalo Odiard
wrote:<br>
</div>
<blockquote type="cite">
<div dir="ltr">Do you have the XO connected to the charger?
<div><br>
</div>
<div>Gonzalo</div>
</div>
<div class="gmail_extra"><br>
<div class="gmail_quote">On Mon, Apr 20, 2015 at 1:12 PM,
Sebastian Silva <span dir="ltr"><<a href="mailto:sebastian@fuentelibre.org" target="_blank">sebastian@fuentelibre.org</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hello OLPC
devs,<br>
<br>
I tried to update an XO4 touch to 32016o4.zd. It looked like
it went<br>
fine, but...<br>
<br>
It won't boot, with the following error (see image
attached).<br>
<br>
Hints are very welcome. Impatient young one around.<br>
<br>
:-)<br>
<span><font color="#888888"><br>
--<br>
I+D SomosAzucar.Org<br>
"icarito" #somosazucar en Freenode IRC<br>
"Nadie libera a nadie, nadie se libera solo. Los seres
humanos se liberan en comunión" - P. Freire<br>
<br>
</font></span><br>
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<br>
</blockquote>
</div>
<br>
<br clear="all">
<div><br>
</div>
-- <br>
<div>
<div dir="ltr">Gonzalo Odiard<br>
<br>
<div>SugarLabs - Software for children learning <br>
</div>
</div>
</div>
</div>
</blockquote>
<br>
<pre cols="72">--
I+D SomosAzucar.Org
"icarito" #somosazucar en Freenode IRC
"Nadie libera a nadie, nadie se libera solo. Los seres humanos se liberan en comunión" - P. Freire</pre>
</div></div></div>
</blockquote></div><br><br clear="all"><div><br></div>-- <br><div class="gmail_signature"><div dir="ltr">Gonzalo Odiard<br><br><div>SugarLabs - Software for children learning <br></div></div></div>
</div>