Hello, I'm using the mset Exploit for N3DS XL for Gateway with SysNand 9.2.0. Since then my mic stopped working. Does that happen for you, too? To test this, just use the settings app in Sys-/Emunand (doesn't matter). Of course it could be a hardware failure. Are there any sites which sell replacement-parts, especially the mic for N3DS? I could only find some for the old 3DS. I would have to ship the N3DS to the other site of the world (AUS-Console), so waranty is not an option.