Hacking Splatoon Updates. Errors?

[iAqua]

Hello! Tempers. I'm currently attempting to install the last eat Splatoon update with wupinstaller. Basically I have the correct data and am 100% sure im doing it right, but when I check data management I see two splatoons. Quite odd? I have tried reinstalling twice deleting the update data from before and removing splatoons data from before. Also I have already used wupinstaller to install Splatoon 2.5.0 and now am attempting to install 2.6.0

 

[EpicLPer]

Had the same problem, use http://exploit.wiiubrew.net/ instead. You'll need a lot of tries tho, plan in about 50...

 

[iAqua]

Had the same problem, use http://exploit.wiiubrew.net/ instead. You'll need a lot of tries tho, plan in about 50...

That's exactly what I'm using.

 

[EpicLPer]

That's exactly what I'm using.

Oh, really? Weird...
But then again I also had this happening once. You don't have to delete the waste-data all the time, simply try again and again. At some point it should work, give it about 50 minutes and, if possible, also try redownloading.