diff --git a/Assets/dll/melonDS.wbx.zst b/Assets/dll/melonDS.wbx.zst
index d7f344fc9c..cae4759a28 100644
Binary files a/Assets/dll/melonDS.wbx.zst and b/Assets/dll/melonDS.wbx.zst differ
diff --git a/waterbox/melon/BizInterface.cpp b/waterbox/melon/BizInterface.cpp
index a1a1857a59..fe1fa26426 100644
--- a/waterbox/melon/BizInterface.cpp
+++ b/waterbox/melon/BizInterface.cpp
@@ -84,11 +84,7 @@ static bool LoadDSiWare(u8* TmdData)
 	fread(es_keyY, 16, 1, bios7i);
 	fclose(bios7i);
 
-	FILE* curNAND = Platform::OpenLocalFile(Config::DSiNANDPath, "r+b");
-	if (!curNAND)
-		return false;
-
-	if (!DSi_NAND::Init(curNAND, es_keyY))
+	if (!DSi_NAND::Init(es_keyY))
 		return false;
 
 	bool ret = DSi_NAND::ImportTitle("dsiware.rom", TmdData, false);
@@ -106,11 +102,6 @@ EXPORT bool Init(LoadFlags loadFlags, LoadData* loadData, FirmwareSettings* fwSe
 	bool isDsi = !!(loadFlags & IS_DSI);
 
 	NDS::SetConsoleType(isDsi);
-	// time calls are deterministic under wbx, so this will force the mac address to a constant value instead of relying on whatever is in the firmware
-	// fixme: might want to allow the user to specify mac address?
-	// edit: upstream has ability to set mac address, most work is in frontend now
-	srand(time(NULL));
-	Config::RandomizeMAC = true;
 	biz_time = 0;
 	RTC::RtcCallback = BizRtcCallback;
 
@@ -126,6 +117,7 @@ EXPORT bool Init(LoadFlags loadFlags, LoadData* loadData, FirmwareSettings* fwSe
 		std::string fwMessage(fwSettings->FirmwareMessage, fwSettings->FirmwareMessageLength);
 		fwMessage += '\0';
 		Config::FirmwareMessage = fwMessage;
+		Config::FirmwareMAC = "00:09:BF:0E:49:16"; // TODO: Make configurable
 	}
 
 	NANDFilePtr = isDsi ? new std::stringstream(std::string(loadData->NandData, loadData->NandLen), std::ios_base::in | std::ios_base::out | std::ios_base::binary) : nullptr;
diff --git a/waterbox/melon/BizPlatform.cpp b/waterbox/melon/BizPlatform.cpp
index ce47b2a747..590ad77911 100644
--- a/waterbox/melon/BizPlatform.cpp
+++ b/waterbox/melon/BizPlatform.cpp
@@ -23,6 +23,16 @@ void StopEmu()
 {
 }
 
+int InstanceID()
+{
+	return 0;
+}
+
+std::string InstanceFileSuffix()
+{
+	return "";
+}
+
 int GetConfigInt(ConfigEntry entry)
 {
 	const int imgsizes[] = {0, 256, 512, 1024, 2048, 4096};
@@ -71,7 +81,6 @@ bool GetConfigBool(ConfigEntry entry)
 		case DSiSD_ReadOnly: return Config::DSiSDReadOnly != 0;
 		case DSiSD_FolderSync: return Config::DSiSDFolderSync != 0;
 
-		case Firm_RandomizeMAC: return Config::RandomizeMAC != 0;
 		case Firm_OverrideSettings: return Config::FirmwareOverrideSettings != 0;
 
 		case UseRealTime: return Config::UseRealTime != 0;
@@ -247,12 +256,45 @@ void MP_DeInit()
 {
 }
 
-int MP_SendPacket(u8* data, int len)
+void MP_Begin()
+{
+}
+
+void MP_End()
+{
+}
+
+int MP_SendPacket(u8* data, int len, u64 timestamp)
 {
 	return 0;
 }
 
-int MP_RecvPacket(u8* data, bool block)
+int MP_RecvPacket(u8* data, u64* timestamp)
+{
+	return 0;
+}
+
+int MP_SendCmd(u8* data, int len, u64 timestamp)
+{
+	return 0;
+}
+
+int MP_SendReply(u8* data, int len, u64 timestamp, u16 aid)
+{
+	return 0;
+}
+
+int MP_SendAck(u8* data, int len, u64 timestamp)
+{
+	return 0;
+}
+
+int MP_RecvHostPacket(u8* data, u64* timestamp)
+{
+	return 0;
+}
+
+u16 MP_RecvReplies(u8* data, u64 timestamp, u16 aidmask)
 {
 	return 0;
 }
@@ -280,4 +322,17 @@ void Sleep(u64 usecs)
 {
 }
 
+void Camera_Start(int num)
+{
+}
+
+void Camera_Stop(int num)
+{
+}
+
+void Camera_CaptureFrame(int num, u32* frame, int width, int height, bool yuv)
+{
+	// TODO
+}
+
 }
diff --git a/waterbox/melon/melonDS b/waterbox/melon/melonDS
index 8dae559830..bcbd76d780 160000
--- a/waterbox/melon/melonDS
+++ b/waterbox/melon/melonDS
@@ -1 +1 @@
-Subproject commit 8dae55983080b7dfc7be346892da9963d1645dca
+Subproject commit bcbd76d780cebc0cc773a944fcd2a2fac20b38b0