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→Testing with a XO
* SD images for XO-1 [http://dev.laptop.org/~gonzalo/0.102/41002SL0.zd 41002SL0.zd] ([http://dev.laptop.org/~gonzalo/0.102/41002SL0.zd.md5]) ('''UPLOADING''')
* SD images for XO-1 [http://dev.laptop.org/~gonzalo/0.102/41002SL0.zd 41002SL0.zd] ([http://dev.laptop.org/~gonzalo/0.102/41002SL0.zd.md5]) ('''UPLOADING''')
== Installing ==
These images are NOT signed by OLPC, therefore you need an unsecured XO for installing these images. To save some time, you can use [https://github.com/jmcmullen/olpc-teacher-update this tool].
These images are NOT signed by OLPC, therefore you need an unsecured XO for installing these images. To save some time, you can use [https://github.com/jmcmullen/olpc-teacher-update this tool].
=== XO-1 ===
* Copy the file 41002SL0.img and the file 41002SL0.crc in a USB device.
* Boot your XO with the USB device and the charger connected.
* Go to the ok prompt (At boot time, briefly type the Escape key (top left on the XO keyboard, with a white X in a black disc) when you hear the startup jingle. Do not hold it down. In a few seconds, the FORTH ok prompt appears, along with a hint on help.)
* Type
copy-nand u:\41002SL0.img
* when flashing finished, you will get the prompt again, type reboot
=== XO-1.5, XO-1.75 and XO-4 ===
* Copy the file 41002SLx.zd in a USB device. (Every model have a different x number, check below)
* Boot your XO with the USB device and the charger connected.
* Go to the ok prompt (At boot time, briefly type the Escape key (top left on the XO keyboard, with a white X in a black disc) when you hear the startup jingle. Do not hold it down. In a few seconds, the FORTH ok prompt appears, along with a hint on help.)
* Type
fs-update u:\41002SLx.zd
* when flashing finished, you will get the prompt again, type reboot
=== About the SD images for XO-1 ===
=== About the SD images for XO-1 ===