https://www.3dbrew.org/w/index.php?curid=742&diff=20817&oldid=20764 <-- Can you explain yourself here? Over 50,000 people have arm9 hacked their system with seedminer (that's just using website stats, reality is prob higher). And it works on the latest firm. Its fully software based too (and totally free for JPN).
I get what they were trying to say but what the ad actually says is "we tried to cram a ton of features into the iPad but all of them got irreparably mangled
in the process."