Previous owner probably factory reset it (Edit: or removed the SD card it originally used), which is not a good thing to do on these units.
The only difference between retail and kiosks units is that one extra fuse it burnt, secure monitor checks that fuse and sets a value accordingly. If that value is set to 1/true qlaunch will try to load program ID 0100069000078000 automatically on boot, regardless of whether it’s installed or not, if it’s not installed or fails to run, that’s the error you get.
There are a couple work arounds for both getting it to boot to qlaunch normally, as well as reinstalling RIDM + Demos and using it as a demo console again.
I need help.
I have a kiosk unit on 10.0.4. With an installed Devmenu.
I managed to dump the nand 59gb.
I would like like to use this unit as a regular switch.
How to upgrade to latest fw on these units?
How to install an launch games?
Your help will be very useful.