Il y a des flasheurs android dans l'assemblée ?
j'ai un Samsung A10 à reconditionner, il y a quoi comme ROM avec le moins de surcouche et surtout sans les outils gogole imposés (je ferai mon marché avec les gapps) ?

#android #aosp #samsung #flashROM

What is this #Flashprog project? I only know #flashrom.

Did Flashprog fork flashrom?

#UEFI #BIOS

@aaron shure, 112,5k is also fast enough for a lot of low-level transfers, since 35h speeds are 135kBit/s aka. 1x ...

And yes, I want to shove firmware over serial and in most cases, I use #flashrom with way less than 9600...

has anyone here a tipp for a android-software, to read/flash #spi #rom with a #ch431 stick? i looked into #flashrom - but it does not seem to support ARM/android.

RTs appreciated! :snowmow:

Finally!

Daring again to flash #heads #coreboot from #nitrokey onto my good old #thinkpad t430.

The documentation is pretty horrible, as a beginner it was really hard to find info on how the hell to assemble a #CH341a programmer?

Got it working, see on the picture.

Then running #flashrom (as root, couldnt find the udev rules to allow it rootless) to detect the chips, backup and verify the stock ROM, and write heads onto them!

De-soldering the chip was the solution, also now I need to go find some good RE tools for freeRTOS :D

https://lemonlime0x3c33.io/27/06/2024/govee-rgbicww-smart-table-lamp-part-3-firmware/

#flashrom #hardwarehacking #teardown #spi

A saga do Omega parte 20 (ainda não é o final): As teclas e os problemas do Omega Blue.

https://retropolis.com.br/2024/02/26/a-saga-do-omega-parte-20-final-as-teclas-e-os-problemas-do-omega-blue/

#MundoRetro #74HCT #CircuitoIntegrado #concluso #fechamento #FlashROM #gabinete #GALV16 #GravadoraLaser #MSX #MSX2 #Omega #problemas #saga #SagaDoOmega #teclas

Much learning happened last night concerning corrupted BIOSes and recovering them. A programmer was ordered. It was delivered this morning.

The biggest hurdle so far was that all the info I found assumed Windows, and I didn't have anything convenient to the lab with Windows on it. But I eventually discovered #flashrom for Linux and it is happily talking to the #BIOS via my #CH431A programmer and a 1.8v adapter.

Now I'm trying to find something to install on it that actually works. I tried something for this model and revision of motherboard that *should* have been the next version after what was originally on it. No joy. So now it's currently writing the backup I saved before I started this whole mess. Why I didn't think of that first...

#Flashrom Splits Into Two For This Firmware/ROM Flashing Utility

https://www.phoronix.com/news/Flashrom-Splits-Into-Two

Original tweet : https://twitter.com/phoronix/status/1650085669539049475

Flash APU 1D4 / Coreboot

https://libranet.de/display/0b6b25a8-2063-9df2-a218-01d212891459

Оживление Lenovo B590

http://rain.linuxoid.in/2021/01/22/%d0%be%d0%b6%d0%b8%d0%b2%d0%bb%d0%b5%d0%bd%d0%b8%d0%b5-lenovo-b590/

#BIOS #ch341 #flashrom #lenovo #ноутбук

I should give #flashrom a bit attention here in the fediverse, because it helped me repairing two graphic cards, with a soic8/sop8-clip:

One was a crashing #fake #nvidia #gt730 (in real now a #gt520, i use in a Dell r210 II and only working there thanks to legacy gpu bios). The other card is a real gt730 where I tried to rip of the uefi-bios-part, to make it work in the dell server. Didn't work, but thanks to #flashrom 1.2 self compiled on #raspberrypi, it now is working in other computers again.

Also the command "truncate -s <target-flashchip-size> <copy-of-bios-image>" in bash is very helpful to pad an original bios-image to fit to same size as the bios-chip.

You have to activate SPI-mode on raspberry and connect jumpercables as shown in the second link.

https://www.flashrom.org/Flashrom

https://tomvanveen.eu/flashing-bios-chip-raspberry-pi/

Yay it works! \o/ I can use an #FT2232H mini with #flashrom to access SPI flash chips. Woop woop! :)
✨👩🏻‍💻✨

I want to use it for debugging via EHCI though. #coreboot *should* support that. So far I had no success, will try different configs.

We're hosting another #opensource #firmware #hackathon at our #hackerspace @daslabor. 👩🏻‍💻✨ Come and join if you're interested in #coreboot, #LinuxBoot, #flashrom and other proejects. 🙂

https://firmwaresecurity.com/2019/04/01/move-fast-and-brick-firmware-open-source-firmware-hackathon-in-germany-in-june/

Come check out the #coreboot / #LinuxBoot / #flashrom #booth at #FOSDEM in building AW! We have #stickers and we hack on #hardware and #firmware. 🙂✨👩🏻‍💻

It's also a good chance to have a chat with lots of developers.

Joined the fosstodon.org #mastodon instance today.

Quick #introduction: I'm a FOSS developer, mainly working on #sigrok (logic analyzer, oscilloscope, test&measurement software) these days.

Also a #debian developer when time permits. Previously involved in #coreboot, #flashrom, and random other projects.

I'm also making my own #creativecommons music (plus videos) as a hobby over at Youtube and ccmixter.org.

More details later, I guess.

Flashrom 1.0.

The Flashrom is associated with Coreboot project.

It is for reading/writing/erasing/verifying flash chips commonly for motherboard BIOS/UEFI/firmware chips and has reached its long-awaited v1.0 milestone.

Flash firmware images such as BIOS or coreboot, or backup an existing firmware.

--->

http://bit.ly/2CLJVHa

__________
#Flashrom #Coreboot #BIOS #UEFI #free #firmware #Linux