One of the XOs 1.5 here in La Rioja have the serial number with lower case letters "SHC00500ad0", this machine can't be activated.<br>We tried to change the tag, but made a mistake and used "delete-tag" and not "change-tag", and the machine has security enabled.<br>
The machine doesn't have serial number now, and show "No serial number" so we canīt access OFW prompt.<br>We tried connecting the serial cable, but when we do: <br>ok add-tag SN SHC00500AD0<br>we have:<br>Restarting to enable SPI FLASH writing. Try again after the system restarts. <br clear="all">
<br>Do we have any options, or have we broken the laptop?<br><br>-- <br>Gonzalo Odiard<br>SugarLabs Argentina<br>La Rioja<br>