[Sugar-devel] Reminder please how to flash XO-1 NAND with soas05xo.iso

Sean DALY sdaly.be at gmail.com
Tue Nov 24 10:56:40 EST 2009


that's the thing, there are no .img and .crc files for soas05xo that I can find?

thanks

Sean


On Tue, Nov 24, 2009 at 4:02 PM, Sebastian Dziallas <sebastian at when.com> wrote:
> Sean DALY wrote:
>>
>> I did manage to generate the .img and .crc files with the
>> live-iso-t-xo.sh script, but after successful nand-copy of
>> soas05xo.img the XO-1 does not boot, freezes at avatar with no dots
>> :-(
>
> Sorry for the late reply. I was a bit busy with writing docs and fixing bugs
> over the last days. I'm not sure why you're trying to use the
> livecd-iso-to-xo script, as we're providing .img and .crc files for the
> latest snapshots: http://download.sugarlabs.org/soas/snapshots/2/
>
> To all: Any help with debugging issues, especially the critical ones, would
> be greatly appreciated: https://bugs.launchpad.net/soas/+bugs
>
> Oh, and just to make sure: SoaS is supposed to go GOLD this weekend!
>
> --Sebastian
>
>> Sean
>>
>>
>> On Tue, Nov 17, 2009 at 12:04 PM, Sean DALY<sdaly.be at gmail.com>  wrote:
>>>
>>> I found this post by Tomeu with instructions:
>>> http://lists.sugarlabs.org/archive/sugar-devel/2009-March/012521.html
>>>
>>> I burned the ISO file to a CD and found the livecd-iso-to-xo script on
>>> it.
>>>
>>> I will generate the .img and .crc files, if that works I will update
>>> the wiki with the step-by-step procedure.
>>>
>>> thanks
>>>
>>> Sean
>>>
>>>
>>> On Tue, Nov 17, 2009 at 10:39 AM, Peter Robinson<pbrobinson at gmail.com>
>>>  wrote:
>>>>
>>>> On Tue, Nov 17, 2009 at 9:33 AM, Sean DALY<sdaly.be at gmail.com>  wrote:
>>>>>
>>>>> Tomeu helped me with this at SugarCamp with the soas04xo image, but I
>>>>> didn't see what files were on his stick.
>>>>>
>>>>> I'd like to update an XO-1 to the soas05xo image, could someone please
>>>>> confirm this is the procedure? I'm confused that what should be an
>>>>> .img file seems to be an .iso file (found here:
>>>>> http://download.sugarlabs.org/soas/snapshots/2/ ).  I'm willing to
>>>>> update http://wiki.sugarlabs.org/go/Sugar_on_a_Stick/Installation/OLPC
>>>>> Option 2 section "More recent builds are better" if this is indeed the
>>>>> procedure.
>>>>>
>>>>> thanks,
>>>>> Sean
>>>>>
>>>>> **********************
>>>>> * Verify security is disabled (developer key valid). Boot into
>>>>> OpenFirmware ok prompt (hit Escape key - upper left with X - right
>>>>> after chime), type "disable-security"; response should be "No wp tag".
>>>>> Obtain key otherwise as described here (usually takes 24 hours):
>>>>> http://wiki.laptop.org/go/Activation_and_developer_keys
>>>>>
>>>>> * Verify firmware version is Q2E41 (
>>>>> http://wiki.laptop.org/go/OLPC_Firmware_q2e41 ). In Sugar, inspect
>>>>> Settings/About my Computer, alternatively boot banner above
>>>>> OpenFirmware ok prompt, or in Terminal Activity: "cat
>>>>> /ofw/openprom/model"
>>>>>
>>>>> * Remind XO-1 owner that all data will be completely erased. To back
>>>>> up existing nand image: "save-nand u:\my-nand.img" or "save-nand
>>>>> sd:\my-nand.img"
>>>>>
>>>>> * Shut down XO-1, insert USB stick or SD Card with soas05xo.iso file.
>>>>> Make sure battery is not discharged, better to have power plugged in
>>>>>
>>>>> * Boot to OFW ok prompt, type "copy-nand u:\soas05xo.iso" for USB
>>>>> stick or  "copy-nand sd:\soas05xo.iso" for SD Card
>>>>>
>>>>> * After nand is written, reboot.
>>>>
>>>> That looks OK to me. You should have an img and a crc file so it looks
>>>> like the image for the XO wasn't generated correctly.
>>>>
>>>> Cheers,
>>>> Peter
>>>>
>>>
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