Default [Q] Help with installing TWRP

Hi,

I have the Hong Kong SM-P605. I am running 4.4.3 and rooted via TowelRoot. I am trying to install TWRP via Odin, but I cannot get it to work. I've tried all the suggestions I've found in other threads: using Odin v3.07 and v3.09, using and not using 'Auto Reboot', using different versions of TWRP (including openrecovery-twrp-2.7.0.1-lt03ltexx). Am I missing something? When I try to boot into recovery, I have a screen that says in the top left corner:

RECOVERY BOOTING...
RECOVERY IS NOT SEANDROID ENFORCING
Set Warranty Bit: recovery

Any advice would be greatly appreciated!