laptop:lenovo-x200:flash-lenovo-x200-libreboot
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laptop:lenovo-x200:flash-lenovo-x200-libreboot [2021/11/08 21:00] – chuck | laptop:lenovo-x200:flash-lenovo-x200-libreboot [2024/03/17 09:10] (current) – external edit 127.0.0.1 | ||
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======Flashing my Lenovo x200 with Libreboot====== | ======Flashing my Lenovo x200 with Libreboot====== | ||
+ | <WRAP info smaller> | ||
+ | This guide is fairly old (2020/2021) and I haven' | ||
+ | |||
+ | Most of the steps will still be relevant but I suggest cross-checking with the Libreboot site for any necessary updates until I can update this guide. | ||
+ | |||
+ | I apologize for any inconveniences this causes. | ||
+ | </ | ||
I accidentally botched my original Libreboot flash during an update, so I decided to take some pictures and type this guide to hopefully help someone else. | I accidentally botched my original Libreboot flash during an update, so I decided to take some pictures and type this guide to hopefully help someone else. | ||
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After the hostname, it shows the current directory. Eg: | After the hostname, it shows the current directory. Eg: | ||
- | <code bash> | + | * We're on the main computer in the home (~) directory:<code bash> |
- | # We're on the main computer in the home (~) directory | + | |
[user@mainpc: | [user@mainpc: | ||
- | + | </ | |
- | # We're on the BBB in the armv7l directory | + | |
[debian@beaglebone: | [debian@beaglebone: | ||
</ | </ | ||
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=====Gather Supplies===== | =====Gather Supplies===== | ||
+ | |||
+ | <WRAP announcement blue smaller> | ||
+ | ==Attention== | ||
+ | The BeagleBone Black used in this guide is old.\\ | ||
+ | Head over to the Libreboot site for updated device recommendations: | ||
+ | https:// | ||
+ | </ | ||
First, gather the supplies needed to perform the flash. | First, gather the supplies needed to perform the flash. | ||
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<WRAP info> | <WRAP info> | ||
- | These instructions are for **Libreboot 20160907** which has a different gpg signing key than **Libreboot 20210522** and newer! | + | These instructions are currently |
</ | </ | ||
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- | * You should now have a file structure that looks like similar to this:< | + | * You should now have a file structure that looks similar to this:< |
[user@mainpc: | [user@mainpc: | ||
[user@mainpc: | [user@mainpc: | ||
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</ | </ | ||
- | You can see that it found the Macronix flash chip and that it’s 8192kB. That lets us know that we need to use the 8Mb rom from the Libreboot mirror. If you need to, go back to Prepare the Files and download the proper rom and follow the steps up to disassembling the X200. | + | You can see that it found the Macronix flash chip and that it’s 8192kB. That lets us know that we need to use the 8Mb rom from the Libreboot mirror. If you need to, go back to [[laptop: |
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laptop/lenovo-x200/flash-lenovo-x200-libreboot.1636423203.txt.gz · Last modified: 2021/11/08 21:00 by chuck