Bootloader update testing
Note that it isn't a recovery update zip, you have to unzip it and flash the bin with fastboot.
I've updated it with a new menu system, text based, not image based like the old one.
A few updated to the graphics handling as well, nothing really special otherwise... It's just a boot loader, it doesn't have to be special.
Another note, I don't recall how the boot process works when it tries to boot linux, with out linux actually installed... It'll either hang the boot loader (force it off with long power button press), or it will just default boot Android.
Test it, abuse it, post results!
It's safe to flash to all OG Kindle Fire, but there's always a risk when flashing...
Oh, and yea... Power button is still sluggish, actually it's probably worse now for some reason, I'm looking into that.
If I can't figure out why, I may look into alternatives.