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MrChromebox
Scripts for setup/install/firmware update for ChromeOS devices
The `firmware-util.sh` script performs two unrelated tasks: 1. Downloads the latest version of the main script files 2. Sets up the execution environment and runs the main script code This...
The first thing that `firmware-util.sh` does is download `firmware.sh`, `functions.sh`, and `sources.sh` from the `master` branch. If someone has the bad luck to be in the middle of running that...
There is no menu entry to backup the existing firmware without flashing a new one. It should be possible to backup from the main menu.
I'd like to contribute new information to the wiki / docs but couldn't find how. A "contributors" section on the website or FAQ would be useful to have.
Hi! I have Acer Chromebook 14 (CB3-431) and I'd like to install Full ROM firmware. When I do it, your script prompts me to create a firmware backup, but I...
I get that you'd want the backup firmware on a USB drive in case of failure but as I went through it I thought it strange to not have an...
Hi, Thanks for all your hard work (in the 5th issue or what?), Perhaps you could keep old firmwares available for download, in case of an issue? Thanks!
Hello, Mrchromebook! Here, I reflect it: My chromebook is HP Elite C645 G2, Aka Nipperkin. I use your script to upgraded CoreBoot from 20240223 to 20240321, but there is a...
this is some simple hardware tested and working on a Lenovo GeminiLake based CR50 system https://github.com/erichVK5/erichVK5-suzy-Q-cable-v1.git Keep up the good work MrChromebox!!
This allows downloading `firmware-util.sh`, running it from a USB stick (incl. firmware backups which previously wanted to exclusively mount and unmount it), and by passing `-n` the file in the...
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Scripts for setup/install/firmware update for ChromeOS devices