diff --git a/libctru/include/3ds/services/apt.h b/libctru/include/3ds/services/apt.h
index 3d1930c..04de77a 100644
--- a/libctru/include/3ds/services/apt.h
+++ b/libctru/include/3ds/services/apt.h
@@ -97,6 +97,7 @@ Result APT_Finalize(NS_APPID appId);
 Result APT_HardwareResetAsync(void);
 Result APT_Enable(u32 a);
 Result APT_GetAppletManInfo(u8 inval, u8 *outval8, u32 *outval32, NS_APPID *menu_appid, NS_APPID *active_appid);
+Result APT_GetAppletProgramInfo(u32 id, u32 flags, u16 *titleversion);
 Result APT_PrepareToJumpToHomeMenu(void);
 Result APT_JumpToHomeMenu(u32 a, u32 b, u32 c);
 Result APT_PrepareToJumpToApplication(u32 a);
diff --git a/libctru/include/3ds/services/httpc.h b/libctru/include/3ds/services/httpc.h
index 9491c02..173b3a2 100644
--- a/libctru/include/3ds/services/httpc.h
+++ b/libctru/include/3ds/services/httpc.h
@@ -23,7 +23,7 @@ Result httpcReceiveData(httpcContext *context, u8* buffer, u32 size);
 Result httpcGetRequestState(httpcContext *context, httpcReqStatus* out);
 Result httpcGetDownloadSizeState(httpcContext *context, u32* downloadedsize, u32* contentsize);
 Result httpcGetResponseStatusCode(httpcContext *context, u32* out, u64 delay);//delay isn't used yet. This writes the HTTP status code from the server to out.
-
+Result httpcGetResponseHeader(httpcContext *context, char* name, char* value, u32 valuebuf_maxsize);
 Result httpcDownloadData(httpcContext *context, u8* buffer, u32 size, u32 *downloadedsize);//The *entire* content must be downloaded before using httpcCloseContext(), otherwise httpcCloseContext() will hang.
 
 //Using the below functions directly is not recommended, use the above functions. See also the http example.
@@ -38,5 +38,6 @@ Result HTTPC_BeginRequest(Handle handle, Handle contextHandle);
 Result HTTPC_ReceiveData(Handle handle, Handle contextHandle, u8* buffer, u32 size);
 Result HTTPC_GetRequestState(Handle handle, Handle contextHandle, httpcReqStatus* out);
 Result HTTPC_GetDownloadSizeState(Handle handle, Handle contextHandle, u32* downloadedsize, u32* contentsize);
+Result HTTPC_GetResponseHeader(Handle handle, Handle contextHandle, char* name, char* value, u32 valuebuf_maxsize);
 Result HTTPC_GetResponseStatusCode(Handle handle, Handle contextHandle, u32* out);
 
diff --git a/libctru/source/services/apt.c b/libctru/source/services/apt.c
index ca0e6d3..e828211 100644
--- a/libctru/source/services/apt.c
+++ b/libctru/source/services/apt.c
@@ -792,6 +792,21 @@ Result APT_GetAppletManInfo(u8 inval, u8 *outval8, u32 *outval32, NS_APPID *menu
 	return cmdbuf[1];
 }
 
+Result APT_GetAppletProgramInfo(u32 id, u32 flags, u16 *titleversion)
+{
+	u32* cmdbuf=getThreadCommandBuffer();
+	cmdbuf[0]=0x004D0080; //request header code
+	cmdbuf[1]=id;
+	cmdbuf[2]=flags;
+
+	Result ret=0;
+	if((ret=svcSendSyncRequest(aptuHandle)))return ret;
+
+	if(titleversion)*titleversion=cmdbuf[2];
+
+	return cmdbuf[1];
+}
+
 Result APT_IsRegistered(NS_APPID appID, u8* out)
 {
 	u32* cmdbuf=getThreadCommandBuffer();
diff --git a/libctru/source/services/hid.c b/libctru/source/services/hid.c
index ca48103..6de81b8 100644
--- a/libctru/source/services/hid.c
+++ b/libctru/source/services/hid.c
@@ -149,14 +149,14 @@ void hidScanInput(void)
 	if(Id>7)Id=7;
 	if(hidCheckSectionUpdateTime(&hidSharedMem[66], Id)==0)
 	{
-		aVec = *(accelVector*)&hidSharedMem[66 + 8 + Id*2];
+		aVec = ((accelVector*)&hidSharedMem[66 + 8])[Id];
 	}
 
 	Id = hidSharedMem[86 + 4];//Gyroscope
 	if(Id>31)Id=31;
 	if(hidCheckSectionUpdateTime(&hidSharedMem[86], Id)==0)
 	{
-		gRate = *(angularRate*)&hidSharedMem[86 + 8 + Id*2];
+		gRate = ((angularRate*)&hidSharedMem[86 + 8])[Id];
 	}
 }
 
diff --git a/libctru/source/services/httpc.c b/libctru/source/services/httpc.c
index 743c459..6bf6221 100644
--- a/libctru/source/services/httpc.c
+++ b/libctru/source/services/httpc.c
@@ -95,6 +95,11 @@ Result httpcGetDownloadSizeState(httpcContext *context, u32* downloadedsize, u32
 	return HTTPC_GetDownloadSizeState(context->servhandle, context->httphandle, downloadedsize, contentsize);
 }
 
+Result httpcGetResponseHeader(httpcContext *context, char* name, char* value, u32 valuebuf_maxsize)
+{
+	return HTTPC_GetResponseHeader(context->servhandle, context->httphandle, name, value, valuebuf_maxsize);
+}
+
 Result httpcGetResponseStatusCode(httpcContext *context, u32* out, u64 delay)
 {
 	return HTTPC_GetResponseStatusCode(context->servhandle, context->httphandle, out);
@@ -294,6 +299,27 @@ Result HTTPC_GetDownloadSizeState(Handle handle, Handle contextHandle, u32* down
 	return cmdbuf[1];
 }
 
+Result HTTPC_GetResponseHeader(Handle handle, Handle contextHandle, char* name, char* value, u32 valuebuf_maxsize)
+{
+	u32* cmdbuf=getThreadCommandBuffer();
+
+	int name_len=strlen(name)+1;
+
+	cmdbuf[0]=0x001e00c4; //request header code
+	cmdbuf[1]=contextHandle;
+	cmdbuf[2]=name_len;
+	cmdbuf[3]=valuebuf_maxsize;
+	cmdbuf[4]=(name_len<<14)|0xC02;
+	cmdbuf[5]=(u32)name;
+	cmdbuf[6]=(valuebuf_maxsize<<4)|0xC;
+	cmdbuf[7]=(u32)value;
+
+	Result ret=0;
+	if((ret=svcSendSyncRequest(handle)))return ret;
+
+	return cmdbuf[1];
+}
+
 Result HTTPC_GetResponseStatusCode(Handle handle, Handle contextHandle, u32* out)
 {
 	u32* cmdbuf=getThreadCommandBuffer();