As far as I'm aware 5.5.x only but I've walked in from work and had five mins with this so .... stability . I struggled to get them to work until I shrank the urls42bw I was using then they worked eveytimeAre these only for 5.5.x or can these also be used on past firmwares for better stability?
For that matter, how stable is the new exploit?
--------------------- MERGED ---------------------------
Hadn't heard . I think things will change over the next week so I'm not in a hurry to change what works plus . I cannot test them being on 5.5Hey!
I don't know if you've been notified yet, but NWPlayer released the exploits for 5.4/5.3.2 here:
http://gbatemp.net/threads/wii-u-hacking-homebrew-discussion.367489/page-955#post-6308560
I think that's the Race Attack Free exploit which should give almost flawless boot rates.
Or this too:
http://gbatemp.net/threads/wii-u-hacking-homebrew-discussion.367489/page-960#post-6310370