Odin is fine, getting recovery installed is fine.
Here's where we run into trouble. When I reboot in recovery to try to flash the root zip, I get an error that I haven't seen in this particular form elsewhere online.
It seems there's no shortage of "signature verification failed" errors out there, but they all result in a failed installation; mine does not. Moreover, my system auto-reboots at this point, which is why I had to take a really hasty picture. I did not have it set to auto-reboot in Odin, so I have no idea why it would be doing that.
However, upon rebooting, I don't have root access (as verified by connectbot per the suggestion of another forum post).
I'm sorta' scrambling my digits at this point, wiping, reflashing, redownloading, etc., but nothing seems to change. This is always the error, and then I don't have root access afterwords.
I'm sorry if this is some hilariously easy issue to fix, but I've done a fair bit of looking, and I can't find squat.
Any help would be turbo-appreciated. Thanks!