Hi. I have been out of the loop for awhile with regard to progress on hacking the Wii U. Currently, I am on firmware 5.3.2, and am trying to run Twilight Princess HD while staying on this firmware (I assume it has a higher firmware update on the disc, but I don't know), since from what I understand, this is the best firmware to be on for hacking purposes. I would prefer not to have to spoof the firmware if at all possible (I'm not really sure how to even do that). I have tried to use the NUSGrabber tool to download the game data, and tried to use the WUP Installer to install that data onto my Wii U. I believe that I have properly followed the instructions that appear on the WUP Installer website. However, when I try to exit to the Wii U menu after the second time running the website, I immediately get an "Error: 0xFFFBF3E2" message. Based on what I have read, I am under the impression that if I can do this, I can avoid having to update the whole system, but part of me thinks that it's very possible that I'm mistaken, since this wasn't even the case on the Wii. So, I have some questions... 1. Can I avoid a full system update by installing just the game data for Twilight Princess HD, assuming I can get it installed properly? 2. If yes, any suggestions about that "Error: 0xFFFBF3E2" error message? 3. If no, is there any other way of playing it besides spoofing the firmware? I'll spoof it if it is required, but I would prefer not to do that. I don't care about whether or not my Wii U has online access. Thanks in advance for any help!