Enabling fwrite patch? [Semi-fixed, channels don't output debug]

[yellowstar6]

What's the correct way to enable the fwrite patch? I tried creating /gameconfig.txt on my SD card with the below contents, but I still don't get debug output and sysmenu no longer loads with this option.(Nintendo Channel freezes at a white screen with/without this option, and other channels load but don't output debug with the fwrite patch.)

Code Select Expand

default:
fwritepatch = 1


EDIT:
Disabling the gecko pause start option seemed to fix this. Sysmenu and games output debug, but channels don't. NinCh still freezes at a white screen.