Hacking Haxchi SD data problem

[Jts99]

Hi, I need help with my Wii U, I bought it a few days ago and it has the Haxchi app but it doesn't have SD and I get the error -3 or -5 I don't have any data and I don't know what to do the console is in the version 5.2.2

 

[Marcus777]

Hello, first of all do you have regular haxchi or cooldbot haxchi? You can know that by the icon if it says don't touch me or something like that it's likely to be cooldbot haxchi, if it is just a haxchi icon well then it's the regular one, also for homebrew on wiiu you need a sd card with some files and those errors are because of this exact reason, I'll simply recommend you to update your console and install tiramisu with this guide https://wiiu.hacks.guide/ ,if you have cooldbot haxchi before doing so, first you'll have to Uninstall it by following another guide from there