diff --git a/nx/include/switch/services/fs.h b/nx/include/switch/services/fs.h
index f7543e56..d52ddef3 100644
--- a/nx/include/switch/services/fs.h
+++ b/nx/include/switch/services/fs.h
@@ -366,6 +366,7 @@ Result fsDisableAutoSaveDataCreation(void);
 
 Result fsSetGlobalAccessLogMode(u32 mode);
 Result fsGetGlobalAccessLogMode(u32* out_mode);
+Result fsOutputAccessLogToSdCard(const char *log, size_t size);
 
 // Wrapper(s) for fsCreateSaveDataFileSystemBySystemSaveDataId.
 Result fsCreate_SystemSaveDataWithOwner(FsSaveDataSpaceId save_data_space_id, u64 system_save_data_id, AccountUid uid, u64 owner_id, s64 size, s64 journal_size, u32 flags);
diff --git a/nx/source/services/fs.c b/nx/source/services/fs.c
index 4709670a..f464577f 100644
--- a/nx/source/services/fs.c
+++ b/nx/source/services/fs.c
@@ -504,6 +504,13 @@ Result fsGetGlobalAccessLogMode(u32* out_mode) {
     return _fsObjectDispatchOut(&g_fsSrv, 1005, *out_mode);
 }
 
+Result fsOutputAccessLogToSdCard(const char *log, size_t size) {
+    return _fsObjectDispatch(&g_fsSrv, 1006,
+        .buffer_attrs = { SfBufferAttr_HipcMapAlias | SfBufferAttr_In },
+        .buffers = { { log, size } },
+    );
+}
+
 // Wrapper(s) for fsCreateSaveDataFileSystemBySystemSaveDataId.
 Result fsCreate_SystemSaveDataWithOwner(FsSaveDataSpaceId save_data_space_id, u64 system_save_data_id, AccountUid uid, u64 owner_id, s64 size, s64 journal_size, u32 flags) {
     FsSaveDataAttribute attr = {