BEFORE ASKING QUESTIONS
(3DS) CFW: http://i.imgur.com/tH9FMpc.png
(3DS) Ironhax/Tubehax: http://pastebin.com/xAQF3Gw5
If these or the stuff below didn't answer your question, feel free to ask, we're always happy to help! Try to help others if you can, too.

Last thread: >>120301360

Homebrew General Wiki: http://homebrew-general.wikia.com/
Gateway Forum: http://www.maxconsole.com/maxcon_forums/forums/108

-SAFE FIRMWARES-
3DS: 9.2 (9.9/10.1 for userland. 10.2 fixes some exploits, don't update. The eShop can be spoofed.)
WiiU: 5.2.0 (yet to be released IOSU exploit), 5.3.2 (kernel exploit), 5.4 (yet to be released kernel exploit)
Vita: 3.51 (Native Userland)
PS4: 1.76 (Webkit)

New 3DS emuNAND users can't be updated past 9.5.


-GUIDES-
3DS: http://homebrew-general.wikia.com/wiki/Nintendo_3DS http://pastebin.com/WVszD3Tm http://pastebin.com/xAQF3Gw5 http://pastebin.com/JfAFfxGe
DS: http://homebrew-general.wikia.com/wiki/Nintendo_DS

firmware.bin download: http://s000.tinyupload.com/?file_id=20295472401930689650


-RECENT NEWS-
>3DS
-smea has just released the latest hax, hax 2.5. it works between firmware 9.0-10.2 and allows New 3DS CPU unlocking, eshop access, romhacks, screenshots and more. Download the starter kit here: http://smealum.github.io/3ds/
This updates breaks a lot of stuff, backup your boot.3ds and your payloads before trying it, since some homebrew won't work anymore after you update.

>WiiU
-5.2 IOSU exploit. https://twitter.com/naehrwert/status/655782468688199680
-Loadiine, a backup loader, has been released. http://gbatemp.net/threads/398623/
-DON'T UPDATE PAST 5.2/5.3.2/5.4 AND STAY OFFLINE. The WiiU updates automatically, so be careful.

>Vita
-A Vita update got released, you might not want to update since it fixes the email exploit.
-New exploit via the email app. Allows you to bypass the whitelist filter on PSTV, ePSP bubble creation, Free trophies, and more. http://gbatemp.net/threads/398004/