Thinkpad Quad-Core hardware mod

This is the English Version of the first episode in the series "#FOSS Grand archives", which covers topics around the "Free Software" movement, Open source software and open source hardware.

Music of today's video:
Album: "TOHO BOSSA NOVA 2"
Circle: Shibayan Records
Buy the Album: http://shibayan.info/stal1301/ or if you listen to it on YouTube, donate to Shibayan Records' PayPal: [email protected]

Sources for the Thinkpad Quad-Core mod:
CPU Pins to break-off: https://i.imgur.com/4ijJhzC.jpg
Libreboot homepage: https://libreboot.org/
Laptop disassembly guide: https://libreboot.org/docs/install/#t...
Firmware flashing guide: https://libreboot.org/docs/install/sp...
Firmware descriptor generation:
https://libreboot.org/docs/install/ic...
Coreboot homepage and documentation: https://coreboot.org/

Need help? Check the #coreboot and #libreboot channels on the IRC Server libera: https://libera.chat/

Chapters:
0:00 - Intro
1:53 - Motivation
3:07 - Which CPUs?
4:50 - Modifying the CPU
7:30 - Modifying the Motherboard
8:27 - Modifying the Firmware
12:27 - Modifying the Cooler
14:44 - Conclusion