So. It has been known for a while now that the DS WiFi settings .app file can be replaced with an exploitable DSiware game, and can then be launched through system settings. In the wake of Slow/Fasthax being released we have gained Kernel access on arm11, which has led to people being able to install DSiware saves, legit CIAs ect. What we do not know is if it is possible to access the TWLN partition of the NAND through just arm11 Kernel access, if it is in fact possible we can overwrite DS WiFi settings with say fieldrunners or sudoku, and then run the downgrade. Thoughts, anyone?