If that has been compiled it has not been released, so unless you have the skills to create it yourself, you'll need to wait until someone decides to do it. As it stands, this loads to Aurora from a cold boot in about 15 seconds.
Someone leaked some proof of concept files for ABadAvatar based on ABadUpdate 1.3 on Reddit r/360Hacks. Appears to work instantly on all consoles according to the comments.
This works much better for me compared to Aurora with TU's and DLC. Thanks for your effort. It would be great if someone with the necessary skills could push this further given the impending softmod.
Things I would try:
Verify that the HBC you have is official and newest.
Download iso 58 wad with this, it has a Linux variant:
https://github.com/NinjaCheetah/NUSGet
Install it with something like YAWM, change the default IOS that YAWM uses...