I have tried this tutorial so many times that I can not even count anymore. Spent an entire day on the computer trying to figure it out. This doesn't need a text tutorial, this NEEDS a video tutorial.
It is confusing and I keep getting "No SD Codes found" and it just loads regular Brawl and it never works. Is there really no way to just use the "boot.elf" in Project M and launch it through that on Dolphin and have it load the hacked Brawl?
Did you set brawl as the default iso?
Using this guide IS what you're wanting. Basically you're making a virtual sd card which emulates how you would do it on console. You run the boot.elf and it loads normal brawl but with the hacked files inside the SD card. Same as using the homebrew full set on console.
The process is pretty simple. Use the latest Dolphin build (you can use 4.0-7161 or the latest if you want, don't get 4.0.2). Download the SD card maker, winimage, GeckoOS, and the Project M Homebrew Full set.
Open the SD card maker and make a 2GB virtual sd card. Extract the homebrew full set then use winimage to inject the contents of the homebrew full set (make sure you inject the root of the folder so the sd card contains all the files and not a folder with all the files) into the sd.raw. Make sure to save the sd.raw in winimage before you close.
Move the sd.raw file to My Documents/Dolphin Emulator/Wii/(HERE!!!)
Extract GeckoOS and place the folder somewhere convenient, I just put mine in My Documents/Dolphin Emulator/
Open Dolphin right click the brawl iso and set as default iso. Go to options->config->wii->enable insert sd card (this option desyncs wii Netplay btw, remember to turn off if you want to Netplay).
Go to file->open in Dolphin and navigate to the GeckoOS folder->HBC->Gecko1931->boot.elf and run that.
You should now be on the gecko booter, you may have to change gecko hook type under config options to VBI. Then just hit launch game and you should be good to go.
I looked online for this and couldn't find anything about it. What is the console builder?
EDIT: NVM, I assume you mean to build the game in the Console folder?
Yes, you go in the console folder and run that one instead.