Discussion : Dash 12625 and FBBuild 20
I found this guide if it helps, only it makes no sense at the extract your SMC part, as there is no option to extract the smc???? with Cygnos toolbox???, marked the weirdo part with ??????, if anybody can help?.
Here are the required tools:
* -Cygnos toolbox latest
* -fbbuild .2 w/ all necessary dash files:
First thing is first. This is written assuming that you've already gotten your original nand image backed up, and are working with a cygnos converted freeboot image now, as in that is what you HAVE installed, and want to replace (eg 12611). Also written assuming you already have your cygnos windows drivers installed. There are tutorials already out there for that.
Preliminary stuff:
Once you've un-rared fbbuild v0.20.rar, go to the folder inside titled 'mydata' and open the cpukey.txt file. Replace the digits at the top with your cpu key.
Have your freeboot (or otherwise cygnos-patched/confirmed working image)on hand.
Now, the good stuff:
* -Plug power into your cygnos jtag, but do not turn it on. Make sure you flip the cygnos switch off, then on again for caution's sake.
* -Plug the USB from your cygnos into the computer
* -Launch Cygnos Toolbox
* -Select the "Extract Sections" tab. In the top box, "Image," navigate to your pre-existing freeboot image. Now, extract your kv as kv.bin and your SMC config as config.bin
* -Select the "Patch SMC" tab.
* -Again, navigate to your freeboot image, then extract your smc as smc.bin ?????????????????????????????????
* -Now, go back into your fbbuild folder. In my data, place all those files (kv.bin , smc.bin , and config.bin) in that directory.
* -Open a command window in the folder containing fbbuild.exe
* -In the command prompt, follow this example (as in the ibuild readme):
fbBuild.exe -c falcon -d mydata -f 12625 myfalconout.bin