well, i didn't know where to post this, so i created a new thread.
i recentley bricked my wii, here is the scenario:
1- korean wii - english menu - was on 3.2u and hbc 0.9 (No Bootmii)
2- installed hbc 1.0.6 and DVDX
3- installed IOS60 (Patched)
4- installed Preloader 0.29 (couldn't run HBC)
5- installed another Preloader 0.29 (could load HBC)
6- dowloaded sysetm menu 4.0u (V417) with NUSD V1.2 having key.bin and kkey.bin in the same directory
7- ran the output wad file from wad manager 1.4 and restarted.
8- resulted in a garbled screen with white and green stripes whenever i turn on! (preloader not working either)
i can go to recovery mode by my GC controller and it shows 4.0(KOR).
a) what kind of a brick is this?

a) what did i do wrong?
b) can i fix it? (i have no bootmii and preloader does not run. i also have no modchip, but can get one if required)