@MrT10001 I did not use trwp just local update.
But I did get it to go. I reset the phone, used the zip from the XDA link you put, then used a different computer with a fresh ubuntu install, flash UB24 from there it booted into recovery, I then flashed UB20 from the installer and was able to update to 24. Not sure why that worked but it did.
Thank you for helping.
EDIT
so I posted that while it was updating to 24.0 and it rebooted right back to recovery and that was it, I was able to re flash 20.0.
So I assume 24.0 just does not work on the 6t as of yet, which is cool since it is still new.
