Hacking New to the Wii U hacking, need a few question answered

[Zerok1ller]

I been looking around for some time now, and would just like to have a few question answered.

1) 5.5.1U safe to hack now?
2) still no HDD compatible?
3) biggest SD Card I can use?
4) which is better to block updates, DNS or router filter?
5) Be greatful to get a private msg or in here to where I can start
or a link where this questions are alreay answered

Thanks in advance, and really appreciate the hard work you guys do here..

 

[KillzXGaming]

https://gbatemp.net/threads/the-definitive-guide-to-wii-u-hacking.396828/

 

[DarkFlare69]

1. Yes
2. Still none
3. I think 256GB is the safest stable one
4. Do both for enhanced security
5. https://youtube.com/playlist?list=PLVngm7Kxj5Ib70W3NWG-40j5h-P7pRmgn