I just got a note 3 through Sprint. I've gotten used to getting off the grid, so I immediately jumped to root it. I decided on Jellybomb after reading some reviews. Then I downloaded everything necessary to make the jump: Odin, 1.85 and 3.09, jellybomb, cwm 6.0, twrp 7, auto-root, and the original roms in case I had to hop back.
First I went with Chainfires auto-root. I didn't seem to have any problem flashing that. The problem came with flashing twrp and the new rom. I can't remember which one was giving me trouble (I've been fighting it almost a week now). Somehow some way the phone has been stuck in an autoboot that says "seandroid not enforcing" and either "warranty bit: recovery" or "warranty bit: kernel". I tried new kernels. I tried things in different order. I can get into recovery but only after going immediately after autoroot. Even there you have a broken android.
Please help. I've been without a phone for a week.