diff --git a/nx/include/switch/services/hid.h b/nx/include/switch/services/hid.h
index 711409b6..92d056dd 100644
--- a/nx/include/switch/services/hid.h
+++ b/nx/include/switch/services/hid.h
@@ -1633,6 +1633,18 @@ Result hidSendVibrationGcErmCommand(HidVibrationDeviceHandle handle, HidVibratio
  */
 Result hidGetActualVibrationGcErmCommand(HidVibrationDeviceHandle handle, HidVibrationGcErmCommand *out);
 
+/**
+ * @brief Begins a forced-permitted vibration session.
+ * @note Only available on [4.0.0+].
+ */
+Result hidBeginPermitVibrationSession(void);
+
+/**
+ * @brief Ends the session started by \ref hidBeginPermitVibrationSession.
+ * @note Only available on [4.0.0+].
+ */
+Result hidEndPermitVibrationSession(void);
+
 /**
  * @brief Gets whether vibration is available with the specified device.
  * @note Only available on [7.0.0+].
diff --git a/nx/source/services/hid.c b/nx/source/services/hid.c
index 59457192..57d622df 100644
--- a/nx/source/services/hid.c
+++ b/nx/source/services/hid.c
@@ -955,6 +955,10 @@ static Result _hidSetDualModeAll(void) {
     return rc;
 }
 
+static Result _hidCmdNoIO(Service* srv, u32 cmd_id) {
+    return serviceDispatch(srv, cmd_id);
+}
+
 static Result _hidCmdGetHandle(Service* srv, Handle* handle_out, u32 cmd_id) {
     return serviceDispatch(srv, cmd_id,
         .out_handle_attrs = { SfOutHandleAttr_HipcCopy },
@@ -989,6 +993,10 @@ static Result _hidCmdInU32NoOut(Service* srv, u32 inval, u32 cmd_id) {
     return serviceDispatchIn(srv, cmd_id, inval);
 }
 
+static Result _hidCmdInU64NoOut(Service* srv, u64 inval, u32 cmd_id) {
+    return serviceDispatchIn(srv, cmd_id, inval);
+}
+
 static Result _hidCmdInU32AruidNoOut(u32 inval, u32 cmd_id) {
     const struct {
         u32 inval;
@@ -1326,6 +1334,20 @@ Result hidGetActualVibrationGcErmCommand(HidVibrationDeviceHandle handle, HidVib
     return rc;
 }
 
+Result hidBeginPermitVibrationSession(void) {
+    if (hosversionBefore(4,0,0))
+        return MAKERESULT(Module_Libnx, LibnxError_IncompatSysVer);
+
+    return _hidCmdInU64NoOut(&g_hidSrv, appletGetAppletResourceUserId(), 209);
+}
+
+Result hidEndPermitVibrationSession(void) {
+    if (hosversionBefore(4,0,0))
+        return MAKERESULT(Module_Libnx, LibnxError_IncompatSysVer);
+
+    return _hidCmdNoIO(&g_hidSrv, 210);
+}
+
 Result hidIsVibrationDeviceMounted(HidVibrationDeviceHandle handle, bool *flag) {
     if (hosversionBefore(7,0,0))
         return MAKERESULT(Module_Libnx, LibnxError_IncompatSysVer);