diff --git a/src/audio_core/sdl_audio.cpp b/src/audio_core/sdl_audio.cpp
index 188307e5..72f0f9ef 100644
--- a/src/audio_core/sdl_audio.cpp
+++ b/src/audio_core/sdl_audio.cpp
@@ -145,4 +145,13 @@ bool SDLAudio::AudioOutSetVolume(s32 handle, s32 bitflag, s32* volume) {
     return true;
 }
 
+bool SDLAudio::AudioOutGetStatus(s32 handle, int* type, int* channels_num) {
+    std::scoped_lock lock{m_mutex};
+    auto& port = portsOut[handle - 1];
+    *type = port.type;
+    *channels_num = port.channels_num;
+
+    return true;
+}
+
 } // namespace Audio
diff --git a/src/audio_core/sdl_audio.h b/src/audio_core/sdl_audio.h
index ae5e7276..7d0b0b80 100644
--- a/src/audio_core/sdl_audio.h
+++ b/src/audio_core/sdl_audio.h
@@ -18,6 +18,7 @@ public:
                      Libraries::AudioOut::OrbisAudioOutParam format);
     s32 AudioOutOutput(s32 handle, const void* ptr);
     bool AudioOutSetVolume(s32 handle, s32 bitflag, s32* volume);
+    bool AudioOutGetStatus(s32 handle, int* type, int* channels_num);
 
 private:
     struct PortOut {
diff --git a/src/core/libraries/audio/audioout.cpp b/src/core/libraries/audio/audioout.cpp
index 0207eaff..0ec4fe15 100644
--- a/src/core/libraries/audio/audioout.cpp
+++ b/src/core/libraries/audio/audioout.cpp
@@ -2,6 +2,7 @@
 // SPDX-License-Identifier: GPL-2.0-or-later
 
 #include <memory>
+#include <common/assert.h>
 #include <magic_enum.hpp>
 #include "audio_core/sdl_audio.h"
 #include "common/logging/log.h"
@@ -160,8 +161,38 @@ int PS4_SYSV_ABI sceAudioOutGetLastOutputTime() {
     return ORBIS_OK;
 }
 
-int PS4_SYSV_ABI sceAudioOutGetPortState() {
-    LOG_ERROR(Lib_AudioOut, "(STUBBED) called");
+int PS4_SYSV_ABI sceAudioOutGetPortState(s32 handle, OrbisAudioOutPortState* state) {
+
+    int type = 0;
+    int channels_num = 0;
+
+    if (!audio->AudioOutGetStatus(handle, &type, &channels_num)) {
+        return ORBIS_AUDIO_OUT_ERROR_INVALID_PORT;
+    }
+
+    state->rerouteCounter = 0;
+    state->volume = 127; // max volume
+
+    switch (type) {
+    case ORBIS_AUDIO_OUT_PORT_TYPE_MAIN:
+    case ORBIS_AUDIO_OUT_PORT_TYPE_BGM:
+    case ORBIS_AUDIO_OUT_PORT_TYPE_VOICE:
+        state->output = 1;
+        state->channel = (channels_num > 2 ? 2 : channels_num);
+        break;
+    case ORBIS_AUDIO_OUT_PORT_TYPE_PERSONAL:
+    case ORBIS_AUDIO_OUT_PORT_TYPE_PADSPK:
+        state->output = 4;
+        state->channel = 1;
+        break;
+    case ORBIS_AUDIO_OUT_PORT_TYPE_AUX:
+        state->output = 0;
+        state->channel = 0;
+        break;
+    default:
+        UNREACHABLE();
+    }
+
     return ORBIS_OK;
 }
 
diff --git a/src/core/libraries/audio/audioout.h b/src/core/libraries/audio/audioout.h
index 3b2c73df..c5a62dc6 100644
--- a/src/core/libraries/audio/audioout.h
+++ b/src/core/libraries/audio/audioout.h
@@ -34,6 +34,16 @@ struct OrbisAudioOutOutputParam {
     const void* ptr;
 };
 
+struct OrbisAudioOutPortState {
+    u16 output;
+    u8 channel;
+    u8 reserved8_1[1];
+    s16 volume;
+    u16 rerouteCounter;
+    u64 flag;
+    u64 reserved64[2];
+};
+
 int PS4_SYSV_ABI sceAudioOutDeviceIdOpen();
 int PS4_SYSV_ABI sceAudioDeviceControlGet();
 int PS4_SYSV_ABI sceAudioDeviceControlSet();
@@ -55,7 +65,7 @@ int PS4_SYSV_ABI sceAudioOutGetHandleStatusInfo();
 int PS4_SYSV_ABI sceAudioOutGetInfo();
 int PS4_SYSV_ABI sceAudioOutGetInfoOpenNum();
 int PS4_SYSV_ABI sceAudioOutGetLastOutputTime();
-int PS4_SYSV_ABI sceAudioOutGetPortState();
+int PS4_SYSV_ABI sceAudioOutGetPortState(s32 handle, OrbisAudioOutPortState* state);
 int PS4_SYSV_ABI sceAudioOutGetSimulatedBusUsableStatusByBusType();
 int PS4_SYSV_ABI sceAudioOutGetSimulatedHandleStatusInfo();
 int PS4_SYSV_ABI sceAudioOutGetSimulatedHandleStatusInfo2();
diff --git a/src/core/libraries/kernel/file_system.cpp b/src/core/libraries/kernel/file_system.cpp
index b3449cfd..3ef4b6a0 100644
--- a/src/core/libraries/kernel/file_system.cpp
+++ b/src/core/libraries/kernel/file_system.cpp
@@ -105,7 +105,7 @@ int PS4_SYSV_ABI sceKernelOpen(const char* path, int flags, u16 mode) {
 }
 
 int PS4_SYSV_ABI posix_open(const char* path, int flags, /* SceKernelMode*/ u16 mode) {
-    LOG_INFO(Kernel_Fs, "posix open redirect to sceKernelOpen\n");
+    LOG_INFO(Kernel_Fs, "posix open redirect to sceKernelOpen");
     int result = sceKernelOpen(path, flags, mode);
     // Posix calls different only for their return values
     ASSERT(result >= 0);
diff --git a/src/core/libraries/kernel/libkernel.cpp b/src/core/libraries/kernel/libkernel.cpp
index 15b290f7..6edb5449 100644
--- a/src/core/libraries/kernel/libkernel.cpp
+++ b/src/core/libraries/kernel/libkernel.cpp
@@ -88,7 +88,7 @@ int PS4_SYSV_ABI sceKernelMmap(void* addr, u64 len, int prot, int flags, int fd,
 
 void* PS4_SYSV_ABI posix_mmap(void* addr, u64 len, int prot, int flags, int fd, u64 offset) {
     void* ptr;
-    LOG_INFO(Kernel_Vmm, "posix mmap redirect to sceKernelMmap\n");
+    LOG_INFO(Kernel_Vmm, "posix mmap redirect to sceKernelMmap");
     // posix call the difference is that there is a different behaviour when it doesn't return 0 or
     // SCE_OK
     const VAddr ret_addr = (VAddr)__builtin_return_address(0);
@@ -288,9 +288,21 @@ int PS4_SYSV_ABI sceKernelUuidCreate(OrbisKernelUuid* orbisUuid) {
     return 0;
 }
 
+char* PS4_SYSV_ABI sceKernelGetFsSandboxRandomWord() {
+    char* path = "sys";
+    return path;
+}
+
+int PS4_SYSV_ABI posix_connect() {
+    return -1;
+}
+
 void LibKernel_Register(Core::Loader::SymbolsResolver* sym) {
     // obj
     LIB_OBJ("f7uOxY9mM1U", "libkernel", 1, "libkernel", 1, 1, &g_stack_chk_guard);
+    // misc
+    LIB_FUNCTION("JGfTMBOdUJo", "libkernel", 1, "libkernel", 1, 1, sceKernelGetFsSandboxRandomWord);
+    LIB_FUNCTION("XVL8So3QJUk", "libkernel", 1, "libkernel", 1, 1, posix_connect);
     // memory
     LIB_FUNCTION("OMDRKKAZ8I4", "libkernel", 1, "libkernel", 1, 1, sceKernelDebugRaiseException);
     LIB_FUNCTION("rTXw65xmLIA", "libkernel", 1, "libkernel", 1, 1, sceKernelAllocateDirectMemory);
diff --git a/src/core/libraries/libs.cpp b/src/core/libraries/libs.cpp
index f163a9d8..46ada931 100644
--- a/src/core/libraries/libs.cpp
+++ b/src/core/libraries/libs.cpp
@@ -63,10 +63,7 @@ void InitHLELibs(Core::Loader::SymbolsResolver* sym) {
     Libraries::NpScore::RegisterlibSceNpScore(sym);
     Libraries::NpTrophy::RegisterlibSceNpTrophy(sym);
     Libraries::ScreenShot::RegisterlibSceScreenShot(sym);
-    Libraries::LibcInternal::RegisterlibSceLibcInternal(sym);
     Libraries::AppContent::RegisterlibSceAppContent(sym);
-    Libraries::Rtc::RegisterlibSceRtc(sym);
-    Libraries::DiscMap::RegisterlibSceDiscMap(sym);
     Libraries::PngDec::RegisterlibScePngDec(sym);
     Libraries::PlayGo::RegisterlibScePlayGo(sym);
     Libraries::Usbd::RegisterlibSceUsbd(sym);
diff --git a/src/emulator.cpp b/src/emulator.cpp
index 2da7513b..77ba91f0 100644
--- a/src/emulator.cpp
+++ b/src/emulator.cpp
@@ -4,7 +4,10 @@
 #include <common/logging/log.h>
 #include <core/file_format/psf.h>
 #include <core/file_format/splash.h>
+#include <core/libraries/disc_map/disc_map.h>
 #include <core/libraries/libc/libc.h>
+#include <core/libraries/libc_internal/libc_internal.h>
+#include <core/libraries/rtc/rtc.h>
 #include <core/libraries/videoout/video_out.h>
 #include <fmt/core.h>
 #include "common/config.h"
@@ -136,12 +139,38 @@ void Emulator::Run(const std::filesystem::path& file) {
 }
 
 void Emulator::LoadSystemModules(const std::filesystem::path& file) {
+
+    constexpr std::array<SysModules, 4> ModulesToLoad{
+        {{"libSceNgs2.sprx", nullptr},
+         {"libSceLibcInternal.sprx", &Libraries::LibcInternal::RegisterlibSceLibcInternal},
+         {"libSceDiscMap.sprx", &Libraries::DiscMap::RegisterlibSceDiscMap},
+         {"libSceRtc.sprx", &Libraries::Rtc::RegisterlibSceRtc}}};
+
+    std::vector<std::filesystem::path> found_modules;
     const auto& sys_module_path = Common::FS::GetUserPath(Common::FS::PathType::SysModuleDir);
     for (const auto& entry : std::filesystem::directory_iterator(sys_module_path)) {
-        if (entry.path().filename() == "libSceNgs2.sprx" ||
-            entry.path().filename() == "libSceLibcInternal.sprx") {
-            LOG_INFO(Loader, "Loading {}", entry.path().string().c_str());
-            linker->LoadModule(entry.path());
+        found_modules.push_back(entry.path());
+    }
+    for (auto it : ModulesToLoad) {
+        bool found = false;
+        std::filesystem::path foundpath;
+        for (auto f : found_modules) {
+            if (f.filename().string() == it.module_name) {
+                found = true;
+                foundpath = f;
+                break;
+            }
+        }
+        if (found) {
+            LOG_INFO(Loader, "Loading {}", foundpath.string().c_str());
+            linker->LoadModule(foundpath);
+        } else {
+            if (it.callback != nullptr) {
+                LOG_INFO(Loader, "Can't Load {} switching to HLE", it.module_name);
+                it.callback(&linker->GetHLESymbols());
+            } else {
+                LOG_INFO(Loader, "No HLE available for {} module", it.module_name);
+            }
         }
     }
 }
diff --git a/src/emulator.h b/src/emulator.h
index 36faaad3..3267b8fd 100644
--- a/src/emulator.h
+++ b/src/emulator.h
@@ -13,6 +13,13 @@
 
 namespace Core {
 
+using HLEInitDef = void (*)(Core::Loader::SymbolsResolver* sym);
+
+struct SysModules {
+    std::string_view module_name;
+    HLEInitDef callback;
+};
+
 class Emulator {
 public:
     Emulator();