3 ms·
"By holding down the single button, while powering the device, the Chromecast boots into USB boot mode. USB boot mode looks for a signed image at 0×1000 on the
by kanzure 13y ago
"By holding down the single button, while powering the device, the Chromecast boots into USB boot mode. USB boot mode looks for a signed image at 0×1000 on the USB drive. When found, the image is passed to the internal crypto hardware to be verified, but after this process the return code is never checked! Therefore, we can execute any code at will."
- jevinskie 13y agoI thought the device received power over USB. Do you need a hub to both power the Chromecast and connect the USB flash drive?
- stedaniels 13y agoRead the article, it uses a powered USB OTG connector.