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MrChromebox / scripts

Scripts for setup/install/firmware update for ChromeOS devices
The Unlicense
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Multilaser M11HC PC915 FIRMWARE recovery #395

Closed rasppinha closed 1 week ago

rasppinha commented 6 months ago

I have a Chromebook that was company locked. I installed the mrchromebox firmware via the eprom burner, but I'm having problems with the operating systems. and I wanted an original firmware without the lock. I tried with the script utility but my fw is blocked and I have already done all the possible tutorials to unlock it and I was unable to do so. Is there any way to download and record via eprom?

MrChromebox commented 6 months ago

Everything with Chromebooks is done by board name, what is the board name for this device?

coreboot contains a script to download and extract the stock firmware for any board using the board name. But if your device is EOL, then I don't recommend going back to stock. Your time/effort are better spent getting Linux to work properly -- see the chrultrabook documentation

rasppinha commented 6 months ago

GARG360 BOARD IS DALI9BMB6D0 REV:D I wanted to use Chromeos but it only runs version 119 and it has bugs, (mic, webcam, p2 connector, bill control don't work) any more current version of Chromeos doesn't work. I've already tried brunch, fydeos and etc... then I wanted to go back to stock and install the native Chromeos.

MrChromebox commented 6 months ago

see: https://github.com/coreboot/coreboot/tree/main/util/chromeos

download crosfirmware.sh and run it: bash crosfirmware.sh garg360

Andrade684 commented 5 months ago

I have a Chromebook that was company locked. I installed the mrchromebox firmware via the eprom burner, but I'm having problems with the operating systems. and I wanted an original firmware without the lock. I tried with the script utility but my fw is blocked and I have already done all the possible tutorials to unlock it and I was unable to do so. Is there any way to download and record via eprom?

You cabd sen-me this EPROM please, If some one have please??