diff --git a/Source/Core/Core/Boot/Boot.h b/Source/Core/Core/Boot/Boot.h
index 9381ee809e..fd1633ba30 100644
--- a/Source/Core/Core/Boot/Boot.h
+++ b/Source/Core/Core/Boot/Boot.h
@@ -37,6 +37,7 @@ public:
   // Returns true if a map file exists, false if none could be found.
   static bool FindMapFile(std::string* existing_map_file, std::string* writable_map_file,
                           std::string* title_id = nullptr);
+  static bool LoadMapFromFilename();
 
 private:
   static bool DVDRead(u64 dvd_offset, u32 output_address, u32 length, bool decrypt);
@@ -44,7 +45,6 @@ private:
 
   static void UpdateDebugger_MapLoaded();
 
-  static bool LoadMapFromFilename();
   static bool Boot_ELF(const std::string& filename);
   static bool Boot_WiiWAD(const std::string& filename);
 
diff --git a/Source/Core/Core/Boot/Boot_BS2Emu.cpp b/Source/Core/Core/Boot/Boot_BS2Emu.cpp
index 836d635e58..a11b1658d5 100644
--- a/Source/Core/Core/Boot/Boot_BS2Emu.cpp
+++ b/Source/Core/Core/Boot/Boot_BS2Emu.cpp
@@ -278,7 +278,7 @@ bool CBoot::SetupWiiMemory(u64 ios_title_id)
   Memory::Write_U16(0x8201, 0x000030e6);                // Dev console / debug capable
   Memory::Write_U32(0x00000000, 0x000030f0);            // Apploader
 
-  if (!IOS::HLE::SetupMemory(ios_title_id))
+  if (!IOS::HLE::Reload(ios_title_id))
   {
     return false;
   }
diff --git a/Source/Core/Core/Boot/ElfReader.cpp b/Source/Core/Core/Boot/ElfReader.cpp
index d88bf2097b..770f27e548 100644
--- a/Source/Core/Core/Boot/ElfReader.cpp
+++ b/Source/Core/Core/Boot/ElfReader.cpp
@@ -103,7 +103,7 @@ const char* ElfReader::GetSectionName(int section) const
 }
 
 // This is just a simple elf loader, good enough to load elfs generated by devkitPPC
-bool ElfReader::LoadIntoMemory()
+bool ElfReader::LoadIntoMemory(bool only_in_mem1)
 {
   INFO_LOG(MASTER_LOG, "String section: %i", header->e_shstrndx);
 
@@ -133,6 +133,9 @@ bool ElfReader::LoadIntoMemory()
       u32 srcSize = p->p_filesz;
       u32 dstSize = p->p_memsz;
 
+      if (only_in_mem1 && p->p_vaddr >= Memory::REALRAM_SIZE)
+        continue;
+
       Memory::CopyToEmu(writeAddr, src, srcSize);
       if (srcSize < dstSize)
         Memory::Memset(writeAddr + srcSize, 0, dstSize - srcSize);  // zero out bss
diff --git a/Source/Core/Core/Boot/ElfReader.h b/Source/Core/Core/Boot/ElfReader.h
index 6a886761e4..e3d7c257a8 100644
--- a/Source/Core/Core/Boot/ElfReader.h
+++ b/Source/Core/Core/Boot/ElfReader.h
@@ -40,7 +40,7 @@ public:
   ElfMachine GetMachine() const { return (ElfMachine)(header->e_machine); }
   u32 GetEntryPoint() const { return entryPoint; }
   u32 GetFlags() const { return (u32)(header->e_flags); }
-  bool LoadIntoMemory();
+  bool LoadIntoMemory(bool only_in_mem1 = false);
   bool LoadSymbols();
 
   int GetNumSegments() const { return (int)(header->e_phnum); }
diff --git a/Source/Core/Core/CMakeLists.txt b/Source/Core/Core/CMakeLists.txt
index 68eacfc3ed..4c31353f8b 100644
--- a/Source/Core/Core/CMakeLists.txt
+++ b/Source/Core/Core/CMakeLists.txt
@@ -140,6 +140,7 @@ set(SRCS	ActionReplay.cpp
 			IOS/Device.cpp
 			IOS/DeviceStub.cpp
 			IOS/IPC.cpp
+			IOS/MIOS.cpp
 			IOS/DI/DI.cpp
 			IOS/ES/ES.cpp
 			IOS/ES/Formats.cpp
diff --git a/Source/Core/Core/ConfigManager.h b/Source/Core/Core/ConfigManager.h
index 4221dc10d4..3974de3dfe 100644
--- a/Source/Core/Core/ConfigManager.h
+++ b/Source/Core/Core/ConfigManager.h
@@ -188,6 +188,7 @@ struct SConfig : NonCopyable
     BOOT_ELF,
     BOOT_DOL,
     BOOT_WII_NAND,
+    BOOT_MIOS,
     BOOT_BS2,
     BOOT_DFF
   };
diff --git a/Source/Core/Core/Core.cpp b/Source/Core/Core/Core.cpp
index e123989f7b..5d7b1da8d3 100644
--- a/Source/Core/Core/Core.cpp
+++ b/Source/Core/Core/Core.cpp
@@ -528,9 +528,11 @@ void EmuThread()
       Wiimote::LoadConfig();
 
     // Activate Wiimotes which don't have source set to "None"
+    const auto bt = std::static_pointer_cast<IOS::HLE::Device::BluetoothEmu>(
+        IOS::HLE::GetDeviceByName("/dev/usb/oh1/57e/305"));
     for (unsigned int i = 0; i != MAX_BBMOTES; ++i)
-      if (g_wiimote_sources[i])
-        IOS::HLE::GetUsbPointer()->AccessWiiMote(i | 0x100)->Activate(true);
+      if (g_wiimote_sources[i] && bt)
+        bt->AccessWiiMote(i | 0x100)->Activate(true);
   }
 
   AudioCommon::InitSoundStream();
@@ -632,10 +634,6 @@ void EmuThread()
 
   FileMon::Close();
 
-  // Stop audio thread - Actually this does nothing when using HLE
-  // emulation, but stops the DSP Interpreter when using LLE emulation.
-  DSP::GetDSPEmulator()->DSP_StopSoundStream();
-
   // We must set up this flag before executing HW::Shutdown()
   s_hardware_initialized = false;
   INFO_LOG(CONSOLE, "%s", StopMessage(false, "Shutting down HW").c_str());
diff --git a/Source/Core/Core/Core.vcxproj b/Source/Core/Core/Core.vcxproj
index dc6bcd4a36..60a6de3fd5 100644
--- a/Source/Core/Core/Core.vcxproj
+++ b/Source/Core/Core/Core.vcxproj
@@ -172,6 +172,7 @@
     <ClCompile Include="IOS\Device.cpp" />
     <ClCompile Include="IOS\DeviceStub.cpp" />
     <ClCompile Include="IOS\IPC.cpp" />
+    <ClCompile Include="IOS\MIOS.cpp" />
     <ClCompile Include="IOS\DI\DI.cpp" />
     <ClCompile Include="IOS\ES\ES.cpp" />
     <ClCompile Include="IOS\ES\Formats.cpp" />
@@ -408,6 +409,7 @@
     <ClInclude Include="IOS\Device.h" />
     <ClInclude Include="IOS\DeviceStub.h" />
     <ClInclude Include="IOS\IPC.h" />
+    <ClInclude Include="IOS\MIOS.h" />
     <ClInclude Include="IOS\DI\DI.h" />
     <ClInclude Include="IOS\ES\ES.h" />
     <ClInclude Include="IOS\ES\Formats.h" />
diff --git a/Source/Core/Core/Core.vcxproj.filters b/Source/Core/Core/Core.vcxproj.filters
index 109608d2bb..b96b206c0f 100644
--- a/Source/Core/Core/Core.vcxproj.filters
+++ b/Source/Core/Core/Core.vcxproj.filters
@@ -752,6 +752,9 @@
     <ClCompile Include="IOS\IPC.cpp">
       <Filter>IOS</Filter>
     </ClCompile>
+    <ClCompile Include="IOS\MIOS.cpp">
+      <Filter>IOS</Filter>
+    </ClCompile>
     <ClCompile Include="IOS\Network\Net.cpp">
       <Filter>IOS\Network</Filter>
     </ClCompile>
@@ -1419,6 +1422,9 @@
     <ClInclude Include="IOS\IPC.h">
       <Filter>IOS</Filter>
     </ClInclude>
+    <ClInclude Include="IOS\MIOS.h">
+      <Filter>IOS</Filter>
+    </ClInclude>
   </ItemGroup>
   <ItemGroup>
     <Text Include="CMakeLists.txt" />
diff --git a/Source/Core/Core/CoreTiming.cpp b/Source/Core/Core/CoreTiming.cpp
index 803cd76fec..0780d93ca4 100644
--- a/Source/Core/Core/CoreTiming.cpp
+++ b/Source/Core/Core/CoreTiming.cpp
@@ -364,6 +364,16 @@ void LogPendingEvents()
   }
 }
 
+// Should only be called from the CPU thread after the PPC clock has changed
+void AdjustEventQueueTimes(u32 new_ppc_clock, u32 old_ppc_clock)
+{
+  for (Event& ev : s_event_queue)
+  {
+    const s64 ticks = (ev.time - g_global_timer) * new_ppc_clock / old_ppc_clock;
+    ev.time = g_global_timer + ticks;
+  }
+}
+
 void Idle()
 {
   if (SConfig::GetInstance().bSyncGPUOnSkipIdleHack)
diff --git a/Source/Core/Core/CoreTiming.h b/Source/Core/Core/CoreTiming.h
index 28263be94c..2cdee0c6cf 100644
--- a/Source/Core/Core/CoreTiming.h
+++ b/Source/Core/Core/CoreTiming.h
@@ -91,6 +91,8 @@ void LogPendingEvents();
 
 std::string GetScheduledEventsSummary();
 
+void AdjustEventQueueTimes(u32 new_ppc_clock, u32 old_ppc_clock);
+
 u32 GetFakeDecStartValue();
 void SetFakeDecStartValue(u32 val);
 u64 GetFakeDecStartTicks();
diff --git a/Source/Core/Core/HW/DSP.cpp b/Source/Core/Core/HW/DSP.cpp
index 9210f73f6a..38fb513875 100644
--- a/Source/Core/Core/HW/DSP.cpp
+++ b/Source/Core/Core/HW/DSP.cpp
@@ -177,6 +177,13 @@ DSPEmulator* GetDSPEmulator()
 }
 
 void Init(bool hle)
+{
+  Reinit(hle);
+  s_et_GenerateDSPInterrupt = CoreTiming::RegisterEvent("DSPint", GenerateDSPInterrupt);
+  s_et_CompleteARAM = CoreTiming::RegisterEvent("ARAMint", CompleteARAM);
+}
+
+void Reinit(bool hle)
 {
   s_dsp_emulator = CreateDSPEmulator(hle);
   s_dsp_is_lle = s_dsp_emulator->IsLLE();
@@ -206,9 +213,6 @@ void Init(bool hle)
   s_ARAM_Info.Hex = 0;
   s_AR_MODE = 1;       // ARAM Controller has init'd
   s_AR_REFRESH = 156;  // 156MHz
-
-  s_et_GenerateDSPInterrupt = CoreTiming::RegisterEvent("DSPint", GenerateDSPInterrupt);
-  s_et_CompleteARAM = CoreTiming::RegisterEvent("ARAMint", CompleteARAM);
 }
 
 void Shutdown()
diff --git a/Source/Core/Core/HW/DSP.h b/Source/Core/Core/HW/DSP.h
index 502233fe43..f189b00b72 100644
--- a/Source/Core/Core/HW/DSP.h
+++ b/Source/Core/Core/HW/DSP.h
@@ -60,6 +60,7 @@ union UDSPControl
 };
 
 void Init(bool hle);
+void Reinit(bool hle);
 void Shutdown();
 
 void RegisterMMIO(MMIO::Mapping* mmio, u32 base);
diff --git a/Source/Core/Core/HW/DSPLLE/DSPLLE.cpp b/Source/Core/Core/HW/DSPLLE/DSPLLE.cpp
index ca6e28acb8..fbb763c978 100644
--- a/Source/Core/Core/HW/DSPLLE/DSPLLE.cpp
+++ b/Source/Core/Core/HW/DSPLLE/DSPLLE.cpp
@@ -37,6 +37,12 @@ static bool s_request_disable_thread;
 
 DSPLLE::DSPLLE() = default;
 
+DSPLLE::~DSPLLE()
+{
+  DSPCore_Shutdown();
+  DSP_StopSoundStream();
+}
+
 void DSPLLE::DoState(PointerWrap& p)
 {
   bool is_hle = false;
diff --git a/Source/Core/Core/HW/DSPLLE/DSPLLE.h b/Source/Core/Core/HW/DSPLLE/DSPLLE.h
index dc951d52a7..be55b17a82 100644
--- a/Source/Core/Core/HW/DSPLLE/DSPLLE.h
+++ b/Source/Core/Core/HW/DSPLLE/DSPLLE.h
@@ -22,6 +22,7 @@ class DSPLLE : public DSPEmulator
 {
 public:
   DSPLLE();
+  ~DSPLLE();
 
   bool Initialize(bool wii, bool dsp_thread) override;
   void Shutdown() override;
diff --git a/Source/Core/Core/HW/DVDInterface.cpp b/Source/Core/Core/HW/DVDInterface.cpp
index e338e76698..de9d2c726d 100644
--- a/Source/Core/Core/HW/DVDInterface.cpp
+++ b/Source/Core/Core/HW/DVDInterface.cpp
@@ -419,8 +419,24 @@ void Init()
 {
   DVDThread::Start();
 
-  s_DISR.Hex = 0;
+  Reset();
   s_DICVR.Hex = 1;  // Disc Channel relies on cover being open when no disc is inserted
+  s_disc_inside = false;
+
+  s_eject_disc = CoreTiming::RegisterEvent("EjectDisc", EjectDiscCallback);
+  s_insert_disc = CoreTiming::RegisterEvent("InsertDisc", InsertDiscCallback);
+
+  s_finish_executing_command =
+      CoreTiming::RegisterEvent("FinishExecutingCommand", FinishExecutingCommandCallback);
+
+  u64 userdata = PackFinishExecutingCommandUserdata(ReplyType::DTK, DIInterruptType::INT_TCINT);
+  CoreTiming::ScheduleEvent(0, s_finish_executing_command, userdata);
+}
+
+// This doesn't reset any inserted disc or the cover state.
+void Reset()
+{
+  s_DISR.Hex = 0;
   s_DICMDBUF[0].Hex = 0;
   s_DICMDBUF[1].Hex = 0;
   s_DICMDBUF[2].Hex = 0;
@@ -441,7 +457,6 @@ void Init()
   s_pending_samples = 0;
 
   s_error_code = 0;
-  s_disc_inside = false;
 
   // The buffer is empty at start
   s_read_buffer_start_offset = 0;
@@ -450,15 +465,6 @@ void Init()
   s_read_buffer_end_time = 0;
 
   s_disc_path_to_insert.clear();
-
-  s_eject_disc = CoreTiming::RegisterEvent("EjectDisc", EjectDiscCallback);
-  s_insert_disc = CoreTiming::RegisterEvent("InsertDisc", InsertDiscCallback);
-
-  s_finish_executing_command =
-      CoreTiming::RegisterEvent("FinishExecutingCommand", FinishExecutingCommandCallback);
-
-  u64 userdata = PackFinishExecutingCommandUserdata(ReplyType::DTK, DIInterruptType::INT_TCINT);
-  CoreTiming::ScheduleEvent(0, s_finish_executing_command, userdata);
 }
 
 void Shutdown()
diff --git a/Source/Core/Core/HW/DVDInterface.h b/Source/Core/Core/HW/DVDInterface.h
index 90c534ea24..410aee8f3e 100644
--- a/Source/Core/Core/HW/DVDInterface.h
+++ b/Source/Core/Core/HW/DVDInterface.h
@@ -102,6 +102,7 @@ enum class ReplyType : u32
 };
 
 void Init();
+void Reset();
 void Shutdown();
 void DoState(PointerWrap& p);
 
diff --git a/Source/Core/Core/HW/EXI/EXI_DeviceIPL.cpp b/Source/Core/Core/HW/EXI/EXI_DeviceIPL.cpp
index 71618d257f..69511aa946 100644
--- a/Source/Core/Core/HW/EXI/EXI_DeviceIPL.cpp
+++ b/Source/Core/Core/HW/EXI/EXI_DeviceIPL.cpp
@@ -232,7 +232,10 @@ void CEXIIPL::SetCS(int _iCS)
 
 void CEXIIPL::UpdateRTC()
 {
-  u32 epoch = SConfig::GetInstance().bWii ? WII_EPOCH : GC_EPOCH;
+  u32 epoch =
+      (SConfig::GetInstance().bWii || SConfig::GetInstance().m_BootType == SConfig::BOOT_MIOS) ?
+          WII_EPOCH :
+          GC_EPOCH;
   u32 rtc = Common::swap32(GetEmulatedTime(epoch));
   std::memcpy(m_RTC, &rtc, sizeof(u32));
 }
diff --git a/Source/Core/Core/HW/HW.cpp b/Source/Core/Core/HW/HW.cpp
index 63b0ddd2d2..3137a8ed85 100644
--- a/Source/Core/Core/HW/HW.cpp
+++ b/Source/Core/Core/HW/HW.cpp
@@ -61,12 +61,11 @@ void Init()
 
 void Shutdown()
 {
+  // IOS should always be shut down regardless of bWii because it can be running in GC mode (MIOS).
+  IOS::HLE::Shutdown();  // Depends on Memory
+  IOS::Shutdown();
   if (SConfig::GetInstance().bWii)
-  {
-    IOS::HLE::Shutdown();  // Depends on Memory
-    IOS::Shutdown();
     Core::ShutdownWiiRoot();
-  }
 
   SystemTimers::Shutdown();
   CPU::Shutdown();
diff --git a/Source/Core/Core/HW/SystemTimers.cpp b/Source/Core/Core/HW/SystemTimers.cpp
index 0fa2ffe7fc..4b3a9fda8a 100644
--- a/Source/Core/Core/HW/SystemTimers.cpp
+++ b/Source/Core/Core/HW/SystemTimers.cpp
@@ -223,10 +223,17 @@ static void ThrottleCallback(u64 last_time, s64 cyclesLate)
 // SystemTimers::Init
 void PreInit()
 {
-  if (SConfig::GetInstance().bWii)
+  ChangePPCClock(SConfig::GetInstance().bWii ? Mode::Wii : Mode::GC);
+}
+
+void ChangePPCClock(Mode mode)
+{
+  const u32 previous_clock = s_cpu_core_clock;
+  if (mode == Mode::Wii)
     s_cpu_core_clock = 729000000u;
   else
     s_cpu_core_clock = 486000000u;
+  CoreTiming::AdjustEventQueueTimes(s_cpu_core_clock, previous_clock);
 }
 
 void Init()
diff --git a/Source/Core/Core/HW/SystemTimers.h b/Source/Core/Core/HW/SystemTimers.h
index ba060993d0..5ab65c809b 100644
--- a/Source/Core/Core/HW/SystemTimers.h
+++ b/Source/Core/Core/HW/SystemTimers.h
@@ -33,10 +33,17 @@ enum
   TIMER_RATIO = 12
 };
 
+enum class Mode
+{
+  GC,
+  Wii,
+};
+
 u32 GetTicksPerSecond();
 void PreInit();
 void Init();
 void Shutdown();
+void ChangePPCClock(Mode mode);
 
 // Notify timing system that somebody wrote to the decrementer
 void DecrementerSet();
diff --git a/Source/Core/Core/IOS/ES/ES.cpp b/Source/Core/Core/IOS/ES/ES.cpp
index abe00c215a..9274866b08 100644
--- a/Source/Core/Core/IOS/ES/ES.cpp
+++ b/Source/Core/Core/IOS/ES/ES.cpp
@@ -317,6 +317,8 @@ IPCCommandResult ES::IOCtlV(const IOCtlVRequest& request)
     return Decrypt(request);
   case IOCTL_ES_LAUNCH:
     return Launch(request);
+  case IOCTL_ES_LAUNCHBC:
+    return LaunchBC(request);
   case IOCTL_ES_CHECKKOREAREGION:
     return CheckKoreaRegion(request);
   case IOCTL_ES_GETDEVICECERT:
@@ -1103,7 +1105,6 @@ IPCCommandResult ES::Launch(const IOCtlVRequest& request)
 {
   _dbg_assert_(IOS_ES, request.in_vectors.size() == 2);
   bool bSuccess = false;
-  bool bReset = false;
 
   u64 TitleID = Memory::Read_U64(request.in_vectors[0].address);
   u32 view = Memory::Read_U32(request.in_vectors[1].address);
@@ -1112,6 +1113,9 @@ IPCCommandResult ES::Launch(const IOCtlVRequest& request)
   u64 titleid = Memory::Read_U64(request.in_vectors[1].address + 16);
   u16 access = Memory::Read_U16(request.in_vectors[1].address + 24);
 
+  NOTICE_LOG(IOS_ES, "IOCTL_ES_LAUNCH %016" PRIx64 " %08x %016" PRIx64 " %08x %016" PRIx64 " %04x",
+             TitleID, view, ticketid, devicetype, titleid, access);
+
   // ES_LAUNCH should probably reset thw whole state, which at least means closing all open files.
   // leaving them open through ES_LAUNCH may cause hangs and other funky behavior
   // (supposedly when trying to re-open those files).
@@ -1168,63 +1172,65 @@ IPCCommandResult ES::Launch(const IOCtlVRequest& request)
   }
   else
   {
-    bool* wiiMoteConnected = new bool[MAX_BBMOTES];
-    if (!SConfig::GetInstance().m_bt_passthrough_enabled)
-    {
-      BluetoothEmu* s_Usb = GetUsbPointer();
-      for (unsigned int i = 0; i < MAX_BBMOTES; i++)
-        wiiMoteConnected[i] = s_Usb->m_WiiMotes[i].IsConnected();
-    }
-
-    Reset(true);
-    Reinit();
-    SetupMemory(ios_to_load);
-    bReset = true;
-
-    if (!SConfig::GetInstance().m_bt_passthrough_enabled)
-    {
-      BluetoothEmu* s_Usb = GetUsbPointer();
-      for (unsigned int i = 0; i < MAX_BBMOTES; i++)
-      {
-        if (wiiMoteConnected[i])
-        {
-          s_Usb->m_WiiMotes[i].Activate(false);
-          s_Usb->m_WiiMotes[i].Activate(true);
-        }
-        else
-        {
-          s_Usb->m_WiiMotes[i].Activate(false);
-        }
-      }
-    }
-    delete[] wiiMoteConnected;
+    ResetAfterLaunch(ios_to_load);
     SetDefaultContentFile(tContentFile);
   }
 
-  // Note: If we just reset the PPC, don't write anything to the command buffer. This
-  // could clobber the DOL we just loaded.
-
-  ERROR_LOG(IOS_ES, "IOCTL_ES_LAUNCH %016" PRIx64 " %08x %016" PRIx64 " %08x %016" PRIx64 " %04x",
-            TitleID, view, ticketid, devicetype, titleid, access);
-  //                     IOCTL_ES_LAUNCH 0001000248414341 00000001 0001c0fef3df2cfa 00000000
-  //                     0001000248414341 ffff
-
-  // This is necessary because Reset(true) above deleted this object.  Ew.
-
-  if (!bReset)
-  {
-    // The command type is overwritten with the reply type.
-    Memory::Write_U32(IPC_REPLY, request.address);
-    // IOS also writes back the command that was responded to in the FD field.
-    Memory::Write_U32(IPC_CMD_IOCTLV, request.address + 8);
-  }
-
   // Generate a "reply" to the IPC command.  ES_LAUNCH is unique because it
   // involves restarting IOS; IOS generates two acknowledgements in a row.
+  // Note: If we just reset the PPC, don't write anything to the command buffer. This
+  // could clobber the DOL we just loaded.
   EnqueueCommandAcknowledgement(request.address, 0);
   return GetNoReply();
 }
 
+IPCCommandResult ES::LaunchBC(const IOCtlVRequest& request)
+{
+  if (request.in_vectors.size() != 0 || request.io_vectors.size() != 0)
+    return GetDefaultReply(ES_PARAMETER_SIZE_OR_ALIGNMENT);
+
+  // Here, IOS checks the clock speed and prevents ioctlv 0x25 from being used in GC mode.
+  // An alternative way to do this is to check whether the current active IOS is MIOS.
+  if (GetVersion() == 0x101)
+    return GetDefaultReply(ES_PARAMETER_SIZE_OR_ALIGNMENT);
+
+  ResetAfterLaunch(0x00000001'00000100);
+  EnqueueCommandAcknowledgement(request.address, 0);
+  return GetNoReply();
+}
+
+void ES::ResetAfterLaunch(const u64 ios_to_load) const
+{
+  auto bt = std::static_pointer_cast<BluetoothEmu>(GetDeviceByName("/dev/usb/oh1/57e/305"));
+  bool* wiiMoteConnected = new bool[MAX_BBMOTES];
+  if (!SConfig::GetInstance().m_bt_passthrough_enabled && bt)
+  {
+    for (unsigned int i = 0; i < MAX_BBMOTES; i++)
+      wiiMoteConnected[i] = bt->m_WiiMotes[i].IsConnected();
+  }
+
+  Reload(ios_to_load);
+
+  // Get the new Bluetooth device. Note that it is not guaranteed to exist.
+  bt = std::static_pointer_cast<BluetoothEmu>(GetDeviceByName("/dev/usb/oh1/57e/305"));
+  if (!SConfig::GetInstance().m_bt_passthrough_enabled && bt)
+  {
+    for (unsigned int i = 0; i < MAX_BBMOTES; i++)
+    {
+      if (wiiMoteConnected[i])
+      {
+        bt->m_WiiMotes[i].Activate(false);
+        bt->m_WiiMotes[i].Activate(true);
+      }
+      else
+      {
+        bt->m_WiiMotes[i].Activate(false);
+      }
+    }
+  }
+  delete[] wiiMoteConnected;
+}
+
 IPCCommandResult ES::CheckKoreaRegion(const IOCtlVRequest& request)
 {
   // note by DacoTaco : name is unknown, I just tried to name it SOMETHING.
diff --git a/Source/Core/Core/IOS/ES/ES.h b/Source/Core/Core/IOS/ES/ES.h
index 83acd77865..2fbce4d7f1 100644
--- a/Source/Core/Core/IOS/ES/ES.h
+++ b/Source/Core/Core/IOS/ES/ES.h
@@ -90,7 +90,7 @@ private:
     IOCTL_ES_DELETETITLECONTENT = 0x22,
     IOCTL_ES_SEEKCONTENT = 0x23,
     IOCTL_ES_OPENTITLECONTENT = 0x24,
-    // IOCTL_ES_LAUNCHBC           = 0x25,
+    IOCTL_ES_LAUNCHBC = 0x25,
     // IOCTL_ES_EXPORTTITLEINIT    = 0x26,
     // IOCTL_ES_EXPORTCONTENTBEGIN = 0x27,
     // IOCTL_ES_EXPORTCONTENTDATA  = 0x28,
@@ -182,6 +182,7 @@ private:
   IPCCommandResult Encrypt(const IOCtlVRequest& request);
   IPCCommandResult Decrypt(const IOCtlVRequest& request);
   IPCCommandResult Launch(const IOCtlVRequest& request);
+  IPCCommandResult LaunchBC(const IOCtlVRequest& request);
   IPCCommandResult CheckKoreaRegion(const IOCtlVRequest& request);
   IPCCommandResult GetDeviceCertificate(const IOCtlVRequest& request);
   IPCCommandResult Sign(const IOCtlVRequest& request);
@@ -189,6 +190,8 @@ private:
   IPCCommandResult DIGetTicketView(const IOCtlVRequest& request);
   IPCCommandResult GetOwnedTitleCount(const IOCtlVRequest& request);
 
+  void ResetAfterLaunch(u64 ios_to_load) const;
+
   const DiscIO::CNANDContentLoader& AccessContentDevice(u64 title_id);
   u32 OpenTitleContent(u32 CFD, u64 TitleID, u16 Index);
 
diff --git a/Source/Core/Core/IOS/IPC.cpp b/Source/Core/Core/IOS/IPC.cpp
index 1580791a80..7abb1717ce 100644
--- a/Source/Core/Core/IOS/IPC.cpp
+++ b/Source/Core/Core/IOS/IPC.cpp
@@ -42,6 +42,7 @@
 #include "Core/IOS/FS/FS.h"
 #include "Core/IOS/FS/FileIO.h"
 #include "Core/IOS/IPC.h"
+#include "Core/IOS/MIOS.h"
 #include "Core/IOS/Network/Net.h"
 #include "Core/IOS/Network/SSL.h"
 #include "Core/IOS/Network/Socket.h"
@@ -111,6 +112,7 @@ struct IosMemoryValues
   u32 ram_vendor;
   u32 unknown_begin;
   u32 unknown_end;
+  u32 sysmenu_sync;
 };
 
 constexpr u32 ADDR_MEM1_SIZE = 0x3100;
@@ -162,210 +164,210 @@ constexpr std::array<IosMemoryValues, 31> ios_memory_values = {
          MEM1_SIZE,  MEM1_END,    MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,   0x93400000,       MEM2_ARENA_BEGIN,
          0x933E0000, 0x933E0000,  0x93400000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, PLACEHOLDER, PLACEHOLDER,
+         RAM_VENDOR, PLACEHOLDER, PLACEHOLDER,      0,
      },
      {
          12,         0xc020e,     0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,    MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,   0x93400000,       MEM2_ARENA_BEGIN,
          0x933E0000, 0x933E0000,  0x93400000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, PLACEHOLDER, PLACEHOLDER,
+         RAM_VENDOR, PLACEHOLDER, PLACEHOLDER,      0,
      },
      {
          13,         0xd0408,     0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,    MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,   0x93400000,       MEM2_ARENA_BEGIN,
          0x933E0000, 0x933E0000,  0x93400000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, PLACEHOLDER, PLACEHOLDER,
+         RAM_VENDOR, PLACEHOLDER, PLACEHOLDER,      0,
      },
      {
          14,         0xe0408,     0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,    MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,   0x93400000,       MEM2_ARENA_BEGIN,
          0x933E0000, 0x933E0000,  0x93400000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, PLACEHOLDER, PLACEHOLDER,
+         RAM_VENDOR, PLACEHOLDER, PLACEHOLDER,      0,
      },
      {
          15,         0xf0408,     0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,    MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,   0x93400000,       MEM2_ARENA_BEGIN,
          0x933E0000, 0x933E0000,  0x93400000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, PLACEHOLDER, PLACEHOLDER,
+         RAM_VENDOR, PLACEHOLDER, PLACEHOLDER,      0,
      },
      {
          17,         0x110408,    0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,    MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,   0x93400000,       MEM2_ARENA_BEGIN,
          0x933E0000, 0x933E0000,  0x93400000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, PLACEHOLDER, PLACEHOLDER,
+         RAM_VENDOR, PLACEHOLDER, PLACEHOLDER,      0,
      },
      {
          21,         0x15040f,    0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,    MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,   0x93400000,       MEM2_ARENA_BEGIN,
          0x933E0000, 0x933E0000,  0x93400000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, PLACEHOLDER, PLACEHOLDER,
+         RAM_VENDOR, PLACEHOLDER, PLACEHOLDER,      0,
      },
      {
          22,         0x16050e,    0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,    MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,   0x93400000,       MEM2_ARENA_BEGIN,
          0x933E0000, 0x933E0000,  0x93400000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, PLACEHOLDER, PLACEHOLDER,
+         RAM_VENDOR, PLACEHOLDER, PLACEHOLDER,      0,
      },
      {
          28,         0x1c070f,   0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93800000,       MEM2_ARENA_BEGIN,
          0x937E0000, 0x937E0000, 0x93800000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93800000, 0x93820000,
+         RAM_VENDOR, 0x93800000, 0x93820000,       0,
      },
      {
          31,         0x1f0e18,   0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          33,         0x210e18,   0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          34,         0x220e18,   0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          35,         0x230e18,   0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          36,         0x240e18,   0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          37,         0x25161f,   0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          38,         0x26101c,   0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          41,         0x290e17,   0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          43,         0x2b0e17,   0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          45,         0x2d0e17,   0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          46,         0x2e0e17,   0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          48,         0x30101c,   0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          53,         0x35161f,   0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          55,         0x37161f,   0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          56,         0x38161e,   0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          57,         0x39171f,   0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          58,         0x3a1820,   0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          59,         0x3b1c21,   0x101811,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          61,         0x3d161e,   0x030110,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          62,         0x3e191e,   0x022712,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          80,         0x501b20,   0x030310,         MEM1_SIZE,
          MEM1_SIZE,  MEM1_END,   MEM1_ARENA_BEGIN, MEM1_ARENA_END,
          MEM2_SIZE,  MEM2_SIZE,  0x93600000,       MEM2_ARENA_BEGIN,
          0x935E0000, 0x935E0000, 0x93600000,       HOLLYWOOD_REVISION,
-         RAM_VENDOR, 0x93600000, 0x93620000,
+         RAM_VENDOR, 0x93600000, 0x93620000,       0,
      },
      {
          257,
@@ -387,6 +389,7 @@ constexpr std::array<IosMemoryValues, 31> ios_memory_values = {
          RAM_VENDOR_MIOS,
          PLACEHOLDER,
          PLACEHOLDER,
+         PLACEHOLDER,
      }}};
 
 static void EnqueueEvent(u64 userdata, s64 cycles_late = 0)
@@ -421,7 +424,7 @@ u32 GetVersion()
   return static_cast<u32>(s_active_title_id);
 }
 
-bool SetupMemory(u64 ios_title_id)
+static bool SetupMemory(u64 ios_title_id)
 {
   auto target_imv = std::find_if(
       ios_memory_values.begin(), ios_memory_values.end(),
@@ -433,8 +436,6 @@ bool SetupMemory(u64 ios_title_id)
     return false;
   }
 
-  s_active_title_id = ios_title_id;
-
   Memory::Write_U32(target_imv->mem1_physical_size, ADDR_MEM1_SIZE);
   Memory::Write_U32(target_imv->mem1_simulated_size, ADDR_MEM1_SIM_SIZE);
   Memory::Write_U32(target_imv->mem1_end, ADDR_MEM1_END);
@@ -461,7 +462,7 @@ bool SetupMemory(u64 ios_title_id)
   Memory::Write_U8(0xDE, ADDR_BOOT_FLAG);
   Memory::Write_U8(0xAD, ADDR_APPLOADER_FLAG);
   Memory::Write_U16(0xBEEF, ADDR_DEVKIT_BOOT_PROGRAM_VERSION);
-  Memory::Write_U32(0x00000000, ADDR_SYSMENU_SYNC);
+  Memory::Write_U32(target_imv->sysmenu_sync, ADDR_SYSMENU_SYNC);
   return true;
 }
 
@@ -477,7 +478,7 @@ std::shared_ptr<T> AddDevice(const char* device_name)
   return device;
 }
 
-void Reinit()
+static void AddStaticDevices()
 {
   std::lock_guard<std::mutex> lock(s_device_map_mutex);
   _assert_msg_(IOS, s_device_map.empty(), "Reinit called while already initialized");
@@ -519,13 +520,11 @@ void Reinit()
 
 void Init()
 {
-  Reinit();
-
   s_event_enqueue = CoreTiming::RegisterEvent("IPCEvent", EnqueueEvent);
   s_event_sdio_notify = CoreTiming::RegisterEvent("SDIO_EventNotify", SDIO_EventNotify_CPUThread);
 }
 
-void Reset(bool hard)
+void Reset(const bool clear_devices)
 {
   CoreTiming::RemoveAllEvents(s_event_enqueue);
 
@@ -538,7 +537,7 @@ void Reset(bool hard)
     device.reset();
   }
 
-  if (hard)
+  if (clear_devices)
   {
     std::lock_guard<std::mutex> lock(s_device_map_mutex);
     s_device_map.clear();
@@ -555,6 +554,35 @@ void Shutdown()
   Reset(true);
 }
 
+constexpr u64 BC_TITLE_ID = 0x0000000100000100;
+constexpr u64 MIOS_TITLE_ID = 0x0000000100000101;
+
+bool Reload(const u64 ios_title_id)
+{
+  // A real Wii goes through several steps before getting to MIOS.
+  //
+  // * The System Menu detects a GameCube disc and launches BC (1-100) instead of the game.
+  // * BC (similar to boot1) lowers the clock speed to the Flipper's and then launches boot2.
+  // * boot2 sees the lowered clock speed and launches MIOS (1-101) instead of the System Menu.
+  //
+  // Because we currently don't have boot1 and boot2, and BC is only ever used to launch MIOS
+  // (indirectly via boot2), we can just launch MIOS when BC is launched.
+  if (ios_title_id == BC_TITLE_ID)
+    return Reload(MIOS_TITLE_ID);
+
+  if (!SetupMemory(ios_title_id))
+    return false;
+
+  s_active_title_id = ios_title_id;
+  Reset(true);
+
+  if (ios_title_id == MIOS_TITLE_ID)
+    return MIOS::Load();
+
+  AddStaticDevices();
+  return true;
+}
+
 void SetDefaultContentFile(const std::string& file_name)
 {
   std::lock_guard<std::mutex> lock(s_device_map_mutex);
@@ -618,6 +646,10 @@ void DoState(PointerWrap& p)
   p.Do(s_request_queue);
   p.Do(s_reply_queue);
   p.Do(s_last_reply_time);
+  p.Do(s_active_title_id);
+
+  if (s_active_title_id == MIOS_TITLE_ID)
+    return;
 
   // We need to make sure all file handles are closed so IOS::HLE::Device::FS::DoState can
   // successfully save or re-create /tmp
diff --git a/Source/Core/Core/IOS/IPC.h b/Source/Core/Core/IOS/IPC.h
index 7508be12f9..09b3c1179c 100644
--- a/Source/Core/Core/IOS/IPC.h
+++ b/Source/Core/Core/IOS/IPC.h
@@ -45,21 +45,16 @@ enum IPCCommandType : u32
   IPC_REPLY = 8,
 };
 
-// Init
+// Init events and devices
 void Init();
-
-// Needs to be called after Reset(true) to recreate the device tree
-void Reinit();
-
-u32 GetVersion();
-
-bool SetupMemory(u64 ios_title_id);
-
+// Reset all events and devices (and optionally clear them)
+void Reset(bool clear_devices = false);
 // Shutdown
 void Shutdown();
 
-// Reset
-void Reset(bool hard = false);
+// Reload IOS (to a possibly different version); set up memory and devices.
+bool Reload(u64 ios_title_id);
+u32 GetVersion();
 
 // Do State
 void DoState(PointerWrap& p);
diff --git a/Source/Core/Core/IOS/MIOS.cpp b/Source/Core/Core/IOS/MIOS.cpp
new file mode 100644
index 0000000000..6fa93f6d68
--- /dev/null
+++ b/Source/Core/Core/IOS/MIOS.cpp
@@ -0,0 +1,195 @@
+// Copyright 2017 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#include <cstring>
+#include <utility>
+#include <vector>
+
+#include "Common/CommonFuncs.h"
+#include "Common/CommonTypes.h"
+#include "Common/FileUtil.h"
+#include "Common/Logging/Log.h"
+#include "Common/MsgHandler.h"
+#include "Common/NandPaths.h"
+#include "Core/Boot/Boot.h"
+#include "Core/Boot/ElfReader.h"
+#include "Core/ConfigManager.h"
+#include "Core/Core.h"
+#include "Core/DSPEmulator.h"
+#include "Core/HLE/HLE.h"
+#include "Core/HW/DSP.h"
+#include "Core/HW/DVDInterface.h"
+#include "Core/HW/DVDThread.h"
+#include "Core/HW/Memmap.h"
+#include "Core/HW/SystemTimers.h"
+#include "Core/IOS/MIOS.h"
+#include "Core/PowerPC/PPCSymbolDB.h"
+#include "Core/PowerPC/PowerPC.h"
+#include "DiscIO/NANDContentLoader.h"
+#include "DiscIO/Volume.h"
+
+namespace IOS
+{
+namespace HLE
+{
+namespace MIOS
+{
+constexpr u64 MIOS_TITLE_ID = 0x0000000100000101;
+
+// Source: https://wiibrew.org/wiki/ARM_Binaries
+struct ARMBinary final
+{
+  explicit ARMBinary(const std::vector<u8>& bytes);
+  explicit ARMBinary(std::vector<u8>&& bytes);
+
+  bool IsValid() const;
+  std::vector<u8> GetElf() const;
+  u32 GetHeaderSize() const;
+  u32 GetElfOffset() const;
+  u32 GetElfSize() const;
+
+private:
+  std::vector<u8> m_bytes;
+};
+
+ARMBinary::ARMBinary(const std::vector<u8>& bytes) : m_bytes(bytes)
+{
+}
+
+ARMBinary::ARMBinary(std::vector<u8>&& bytes) : m_bytes(std::move(bytes))
+{
+}
+
+bool ARMBinary::IsValid() const
+{
+  // The header is at least 0x10.
+  if (m_bytes.size() < 0x10)
+    return false;
+  return m_bytes.size() >= (GetHeaderSize() + GetElfOffset() + GetElfSize());
+}
+
+std::vector<u8> ARMBinary::GetElf() const
+{
+  const auto iterator = m_bytes.cbegin() + GetHeaderSize() + GetElfOffset();
+  return std::vector<u8>(iterator, iterator + GetElfSize());
+}
+
+u32 ARMBinary::GetHeaderSize() const
+{
+  return Common::swap32(m_bytes.data());
+}
+
+u32 ARMBinary::GetElfOffset() const
+{
+  return Common::swap32(m_bytes.data() + 0x4);
+}
+
+u32 ARMBinary::GetElfSize() const
+{
+  return Common::swap32(m_bytes.data() + 0x8);
+}
+
+static std::vector<u8> GetMIOSBinary()
+{
+  const auto& loader =
+      DiscIO::CNANDContentManager::Access().GetNANDLoader(MIOS_TITLE_ID, Common::FROM_SESSION_ROOT);
+  if (!loader.IsValid())
+    return {};
+
+  const auto* content = loader.GetContentByIndex(loader.GetBootIndex());
+  if (!content)
+    return {};
+
+  return content->m_Data->Get();
+}
+
+static void ReinitHardware()
+{
+  SConfig::GetInstance().bWii = false;
+
+  // IOS clears mem2 and overwrites it with pseudo-random data (for security).
+  std::memset(Memory::m_pEXRAM, 0, Memory::EXRAM_SIZE);
+  // MIOS appears to only reset the DI and the PPC.
+  DVDInterface::Reset();
+  PowerPC::Reset();
+  // Note: this is specific to Dolphin and is required because we initialised it in Wii mode.
+  DSP::Reinit(SConfig::GetInstance().bDSPHLE);
+  DSP::GetDSPEmulator()->Initialize(SConfig::GetInstance().bWii, SConfig::GetInstance().bDSPThread);
+
+  SystemTimers::ChangePPCClock(SystemTimers::Mode::GC);
+}
+
+static void UpdateRunningGame()
+{
+  DVDThread::WaitUntilIdle();
+  const DiscIO::IVolume& volume = DVDInterface::GetVolume();
+  SConfig::GetInstance().m_BootType = SConfig::BOOT_MIOS;
+  SConfig::GetInstance().m_strName = volume.GetInternalName();
+  SConfig::GetInstance().m_strGameID = volume.GetGameID();
+  SConfig::GetInstance().m_revision = volume.GetRevision();
+
+  g_symbolDB.Clear();
+  CBoot::LoadMapFromFilename();
+  ::HLE::Clear();
+  ::HLE::PatchFunctions();
+
+  NOTICE_LOG(IOS, "Running game: %s (%s)", SConfig::GetInstance().m_strName.c_str(),
+             SConfig::GetInstance().m_strGameID.c_str());
+}
+
+constexpr u32 ADDRESS_INIT_SEMAPHORE = 0x30f8;
+
+bool Load()
+{
+  Memory::Write_U32(0x00000000, ADDRESS_INIT_SEMAPHORE);
+  Memory::Write_U32(0x09142001, 0x3180);
+
+  ARMBinary mios{GetMIOSBinary()};
+  if (!mios.IsValid())
+  {
+    PanicAlertT("Failed to load MIOS. It is required for launching GameCube titles from Wii mode.");
+    Core::QueueHostJob(Core::Stop);
+    return false;
+  }
+
+  std::vector<u8> elf_bytes = mios.GetElf();
+  ElfReader elf{elf_bytes.data()};
+  if (!elf.LoadIntoMemory(true))
+  {
+    PanicAlertT("Failed to load MIOS ELF into memory.");
+    Core::QueueHostJob(Core::Stop);
+    return false;
+  }
+
+  ReinitHardware();
+  NOTICE_LOG(IOS, "Reinitialised hardware.");
+
+  // Load symbols for the IPL if they exist.
+  g_symbolDB.Clear();
+  if (g_symbolDB.LoadMap(File::GetUserPath(D_MAPS_IDX) + "mios-ipl.map"))
+  {
+    ::HLE::Clear();
+    ::HLE::PatchFunctions();
+  }
+
+  const PowerPC::CoreMode core_mode = PowerPC::GetMode();
+  PowerPC::SetMode(PowerPC::CoreMode::Interpreter);
+  MSR = 0;
+  PC = 0x3400;
+  NOTICE_LOG(IOS, "Loaded MIOS and bootstrapped PPC.");
+
+  // IOS writes 0 to 0x30f8 before bootstrapping the PPC. Once started, the IPL eventually writes
+  // 0xdeadbeef there, then waits for it to be cleared by IOS before continuing.
+  while (Memory::Read_U32(ADDRESS_INIT_SEMAPHORE) != 0xdeadbeef)
+    PowerPC::SingleStep();
+  PowerPC::SetMode(core_mode);
+
+  Memory::Write_U32(0x00000000, ADDRESS_INIT_SEMAPHORE);
+  NOTICE_LOG(IOS, "IPL ready.");
+  UpdateRunningGame();
+  return true;
+}
+}  // namespace MIOS
+}  // namespace HLE
+}  // namespace IOS
diff --git a/Source/Core/Core/IOS/MIOS.h b/Source/Core/Core/IOS/MIOS.h
new file mode 100644
index 0000000000..f0be9d4ed3
--- /dev/null
+++ b/Source/Core/Core/IOS/MIOS.h
@@ -0,0 +1,16 @@
+// Copyright 2017 Dolphin Emulator Project
+// Licensed under GPLv2+
+// Refer to the license.txt file included.
+
+#pragma once
+
+namespace IOS
+{
+namespace HLE
+{
+namespace MIOS
+{
+bool Load();
+}  // namespace MIOS
+}  // namespace HLE
+}  // namespace IOS
diff --git a/Source/Core/Core/IOS/USB/Bluetooth/BTEmu.cpp b/Source/Core/Core/IOS/USB/Bluetooth/BTEmu.cpp
index 69a12cdd8d..f167d1ae23 100644
--- a/Source/Core/Core/IOS/USB/Bluetooth/BTEmu.cpp
+++ b/Source/Core/Core/IOS/USB/Bluetooth/BTEmu.cpp
@@ -50,7 +50,6 @@ BluetoothEmu::BluetoothEmu(u32 device_id, const std::string& device_name)
   // Activate only first Wii Remote by default
 
   _conf_pads BT_DINF;
-  SetUsbPointer(this);
   if (!sysconf.GetArrayData("BT.DINF", (u8*)&BT_DINF, sizeof(_conf_pads)))
   {
     PanicAlertT("Trying to read from invalid SYSCONF\nWii Remote Bluetooth IDs are not available");
@@ -103,8 +102,8 @@ BluetoothEmu::BluetoothEmu(u32 device_id, const std::string& device_name)
 
 BluetoothEmu::~BluetoothEmu()
 {
+  Host_SetWiiMoteConnectionState(0);
   m_WiiMotes.clear();
-  SetUsbPointer(nullptr);
 }
 
 template <typename T>
diff --git a/Source/Core/Core/IOS/USB/Bluetooth/WiimoteDevice.cpp b/Source/Core/Core/IOS/USB/Bluetooth/WiimoteDevice.cpp
index dddd3feb64..d374ba7451 100644
--- a/Source/Core/Core/IOS/USB/Bluetooth/WiimoteDevice.cpp
+++ b/Source/Core/Core/IOS/USB/Bluetooth/WiimoteDevice.cpp
@@ -25,18 +25,6 @@ namespace IOS
 {
 namespace HLE
 {
-static Device::BluetoothEmu* s_Usb = nullptr;
-
-Device::BluetoothEmu* GetUsbPointer()
-{
-  return s_Usb;
-}
-
-void SetUsbPointer(Device::BluetoothEmu* ptr)
-{
-  s_Usb = ptr;
-}
-
 WiimoteDevice::WiimoteDevice(Device::BluetoothEmu* host, int number, bdaddr_t bd, bool ready)
     : m_BD(bd),
       m_Name(number == WIIMOTE_BALANCE_BOARD ? "Nintendo RVL-WBC-01" : "Nintendo RVL-CNT-01"),
@@ -943,6 +931,9 @@ void Callback_WiimoteInterruptChannel(int _number, u16 _channelID, const void* _
   DEBUG_LOG(WIIMOTE, "   Data: %s", ArrayToString(pData, _Size, 50).c_str());
   DEBUG_LOG(WIIMOTE, "   Channel: %x", _channelID);
 
-  IOS::HLE::s_Usb->m_WiiMotes[_number].ReceiveL2capData(_channelID, _pData, _Size);
+  const auto bt = std::static_pointer_cast<IOS::HLE::Device::BluetoothEmu>(
+      IOS::HLE::GetDeviceByName("/dev/usb/oh1/57e/305"));
+  if (bt)
+    bt->m_WiiMotes[_number].ReceiveL2capData(_channelID, _pData, _Size);
 }
 }
diff --git a/Source/Core/Core/IOS/USB/Bluetooth/WiimoteDevice.h b/Source/Core/Core/IOS/USB/Bluetooth/WiimoteDevice.h
index c7e1066d5f..3937a0c777 100644
--- a/Source/Core/Core/IOS/USB/Bluetooth/WiimoteDevice.h
+++ b/Source/Core/Core/IOS/USB/Bluetooth/WiimoteDevice.h
@@ -23,9 +23,6 @@ namespace Device
 class BluetoothEmu;
 }
 
-Device::BluetoothEmu* GetUsbPointer();
-void SetUsbPointer(Device::BluetoothEmu* ptr);
-
 class CBigEndianBuffer
 {
 public:
diff --git a/Source/Core/Core/Movie.cpp b/Source/Core/Core/Movie.cpp
index 2f5c071f00..d47d8b1ac9 100644
--- a/Source/Core/Core/Movie.cpp
+++ b/Source/Core/Core/Movie.cpp
@@ -521,11 +521,13 @@ void ChangeWiiPads(bool instantly)
   if (instantly && (s_controllers >> 4) == controllers)
     return;
 
+  const auto bt = std::static_pointer_cast<IOS::HLE::Device::BluetoothEmu>(
+      IOS::HLE::GetDeviceByName("/dev/usb/oh1/57e/305"));
   for (int i = 0; i < MAX_WIIMOTES; ++i)
   {
     g_wiimote_sources[i] = IsUsingWiimote(i) ? WIIMOTE_SRC_EMU : WIIMOTE_SRC_NONE;
-    if (!SConfig::GetInstance().m_bt_passthrough_enabled)
-      IOS::HLE::GetUsbPointer()->AccessWiiMote(i | 0x100)->Activate(IsUsingWiimote(i));
+    if (!SConfig::GetInstance().m_bt_passthrough_enabled && bt)
+      bt->AccessWiiMote(i | 0x100)->Activate(IsUsingWiimote(i));
   }
 }
 
diff --git a/Source/Core/Core/PowerPC/PowerPC.cpp b/Source/Core/Core/PowerPC/PowerPC.cpp
index 67ed02601b..2beeb37517 100644
--- a/Source/Core/Core/PowerPC/PowerPC.cpp
+++ b/Source/Core/Core/PowerPC/PowerPC.cpp
@@ -189,11 +189,7 @@ void Init(int cpu_core)
   s_invalidate_cache_thread_safe =
       CoreTiming::RegisterEvent("invalidateEmulatedCache", InvalidateCacheThreadSafe);
 
-  ppcState.pagetable_base = 0;
-  ppcState.pagetable_hashmask = 0;
-  ppcState.tlb = {};
-
-  ResetRegisters();
+  Reset();
 
   InitializeCPUCore(cpu_core);
   ppcState.iCache.Init();
@@ -202,6 +198,16 @@ void Init(int cpu_core)
     breakpoints.ClearAllTemporary();
 }
 
+void Reset()
+{
+  ppcState.pagetable_base = 0;
+  ppcState.pagetable_hashmask = 0;
+  ppcState.tlb = {};
+
+  ResetRegisters();
+  ppcState.iCache.Reset();
+}
+
 void ScheduleInvalidateCacheThreadSafe(u32 address)
 {
   if (CPU::GetState() == CPU::State::CPU_RUNNING)
diff --git a/Source/Core/Core/PowerPC/PowerPC.h b/Source/Core/Core/PowerPC/PowerPC.h
index 83647602dd..bdf883a4e0 100644
--- a/Source/Core/Core/PowerPC/PowerPC.h
+++ b/Source/Core/Core/PowerPC/PowerPC.h
@@ -136,6 +136,7 @@ extern MemChecks memchecks;
 extern PPCDebugInterface debug_interface;
 
 void Init(int cpu_core);
+void Reset();
 void Shutdown();
 void DoState(PointerWrap& p);
 void ScheduleInvalidateCacheThreadSafe(u32 address);
diff --git a/Source/Core/Core/State.cpp b/Source/Core/Core/State.cpp
index 7714659954..e2ce058903 100644
--- a/Source/Core/Core/State.cpp
+++ b/Source/Core/Core/State.cpp
@@ -71,7 +71,7 @@ static Common::Event g_compressAndDumpStateSyncEvent;
 static std::thread g_save_thread;
 
 // Don't forget to increase this after doing changes on the savestate system
-static const u32 STATE_VERSION = 76;  // Last changed in PR 4829
+static const u32 STATE_VERSION = 77;  // Last changed in PR 4784
 
 // Maps savestate versions to Dolphin versions.
 // Versions after 42 don't need to be added to this list,
@@ -156,6 +156,19 @@ static std::string DoState(PointerWrap& p)
     return version_created_by;
   }
 
+  bool is_wii =
+      SConfig::GetInstance().bWii || SConfig::GetInstance().m_BootType == SConfig::BOOT_MIOS;
+  const bool is_wii_currently = is_wii;
+  p.Do(is_wii);
+  if (is_wii != is_wii_currently)
+  {
+    OSD::AddMessage(StringFromFormat("Cannot load a savestate created under %s mode in %s mode",
+                                     is_wii ? "Wii" : "GC", is_wii_currently ? "Wii" : "GC"),
+                    OSD::Duration::NORMAL, OSD::Color::RED);
+    p.SetMode(PointerWrap::MODE_MEASURE);
+    return version_created_by;
+  }
+
   // Begin with video backend, so that it gets a chance to clear its caches and writeback modified
   // things to RAM
   g_video_backend->DoState(p);
diff --git a/Source/Core/DolphinWX/Config/AdvancedConfigPane.cpp b/Source/Core/DolphinWX/Config/AdvancedConfigPane.cpp
index 732b770ce6..4c001c6310 100644
--- a/Source/Core/DolphinWX/Config/AdvancedConfigPane.cpp
+++ b/Source/Core/DolphinWX/Config/AdvancedConfigPane.cpp
@@ -16,6 +16,7 @@
 
 #include "Core/ConfigManager.h"
 #include "Core/Core.h"
+#include "Core/HW/SystemTimers.h"
 #include "DolphinWX/DolphinSlider.h"
 #include "DolphinWX/WxEventUtils.h"
 
@@ -181,12 +182,12 @@ void AdvancedConfigPane::OnCustomRTCTimeChanged(wxCommandEvent& event)
 
 void AdvancedConfigPane::UpdateCPUClock()
 {
-  bool wii = SConfig::GetInstance().bWii;
-  int percent = (int)(std::roundf(SConfig::GetInstance().m_OCFactor * 100.f));
-  int clock = (int)(std::roundf(SConfig::GetInstance().m_OCFactor * (wii ? 729.f : 486.f)));
+  int core_clock = SystemTimers::GetTicksPerSecond() / pow(10, 6);
+  int percent = static_cast<int>(std::round(SConfig::GetInstance().m_OCFactor * 100.f));
+  int clock = static_cast<int>(std::round(SConfig::GetInstance().m_OCFactor * core_clock));
 
   m_clock_override_text->SetLabel(
-      SConfig::GetInstance().m_OCEnable ? wxString::Format("%d %% (%d mhz)", percent, clock) : "");
+      SConfig::GetInstance().m_OCEnable ? wxString::Format("%d %% (%d MHz)", percent, clock) : "");
 }
 
 void AdvancedConfigPane::LoadCustomRTC()
diff --git a/Source/Core/DolphinWX/FrameTools.cpp b/Source/Core/DolphinWX/FrameTools.cpp
index c40e6d0916..94b91179c5 100644
--- a/Source/Core/DolphinWX/FrameTools.cpp
+++ b/Source/Core/DolphinWX/FrameTools.cpp
@@ -1245,7 +1245,10 @@ void CFrame::ConnectWiimote(int wm_idx, bool connect)
       !SConfig::GetInstance().m_bt_passthrough_enabled)
   {
     bool was_unpaused = Core::PauseAndLock(true);
-    IOS::HLE::GetUsbPointer()->AccessWiiMote(wm_idx | 0x100)->Activate(connect);
+    const auto bt = std::static_pointer_cast<IOS::HLE::Device::BluetoothEmu>(
+        IOS::HLE::GetDeviceByName("/dev/usb/oh1/57e/305"));
+    if (bt)
+      bt->AccessWiiMote(wm_idx | 0x100)->Activate(connect);
     const char* message = connect ? "Wii Remote %i connected" : "Wii Remote %i disconnected";
     Core::DisplayMessage(StringFromFormat(message, wm_idx + 1), 3000);
     Host_UpdateMainFrame();
@@ -1258,10 +1261,11 @@ void CFrame::OnConnectWiimote(wxCommandEvent& event)
   if (SConfig::GetInstance().m_bt_passthrough_enabled)
     return;
   bool was_unpaused = Core::PauseAndLock(true);
-  ConnectWiimote(event.GetId() - IDM_CONNECT_WIIMOTE1,
-                 !IOS::HLE::GetUsbPointer()
-                      ->AccessWiiMote((event.GetId() - IDM_CONNECT_WIIMOTE1) | 0x100)
-                      ->IsConnected());
+  const auto bt = std::static_pointer_cast<IOS::HLE::Device::BluetoothEmu>(
+      IOS::HLE::GetDeviceByName("/dev/usb/oh1/57e/305"));
+  const bool is_connected =
+      bt && bt->AccessWiiMote((event.GetId() - IDM_CONNECT_WIIMOTE1) | 0x100)->IsConnected();
+  ConnectWiimote(event.GetId() - IDM_CONNECT_WIIMOTE1, !is_connected);
   Core::PauseAndLock(false, was_unpaused);
 }
 
@@ -1416,8 +1420,9 @@ void CFrame::UpdateGUI()
   // Tools
   GetMenuBar()->FindItem(IDM_CHEATS)->Enable(SConfig::GetInstance().bEnableCheats);
 
-  bool ShouldEnableWiimotes =
-      Running && SConfig::GetInstance().bWii && !SConfig::GetInstance().m_bt_passthrough_enabled;
+  const auto bt = std::static_pointer_cast<IOS::HLE::Device::BluetoothEmu>(
+      IOS::HLE::GetDeviceByName("/dev/usb/oh1/57e/305"));
+  bool ShouldEnableWiimotes = Running && bt && !SConfig::GetInstance().m_bt_passthrough_enabled;
   GetMenuBar()->FindItem(IDM_CONNECT_WIIMOTE1)->Enable(ShouldEnableWiimotes);
   GetMenuBar()->FindItem(IDM_CONNECT_WIIMOTE2)->Enable(ShouldEnableWiimotes);
   GetMenuBar()->FindItem(IDM_CONNECT_WIIMOTE3)->Enable(ShouldEnableWiimotes);
@@ -1426,21 +1431,13 @@ void CFrame::UpdateGUI()
   if (ShouldEnableWiimotes)
   {
     bool was_unpaused = Core::PauseAndLock(true);
-    GetMenuBar()
-        ->FindItem(IDM_CONNECT_WIIMOTE1)
-        ->Check(IOS::HLE::GetUsbPointer()->AccessWiiMote(0x0100)->IsConnected());
-    GetMenuBar()
-        ->FindItem(IDM_CONNECT_WIIMOTE2)
-        ->Check(IOS::HLE::GetUsbPointer()->AccessWiiMote(0x0101)->IsConnected());
-    GetMenuBar()
-        ->FindItem(IDM_CONNECT_WIIMOTE3)
-        ->Check(IOS::HLE::GetUsbPointer()->AccessWiiMote(0x0102)->IsConnected());
-    GetMenuBar()
-        ->FindItem(IDM_CONNECT_WIIMOTE4)
-        ->Check(IOS::HLE::GetUsbPointer()->AccessWiiMote(0x0103)->IsConnected());
+    GetMenuBar()->FindItem(IDM_CONNECT_WIIMOTE1)->Check(bt->AccessWiiMote(0x0100)->IsConnected());
+    GetMenuBar()->FindItem(IDM_CONNECT_WIIMOTE2)->Check(bt->AccessWiiMote(0x0101)->IsConnected());
+    GetMenuBar()->FindItem(IDM_CONNECT_WIIMOTE3)->Check(bt->AccessWiiMote(0x0102)->IsConnected());
+    GetMenuBar()->FindItem(IDM_CONNECT_WIIMOTE4)->Check(bt->AccessWiiMote(0x0103)->IsConnected());
     GetMenuBar()
         ->FindItem(IDM_CONNECT_BALANCEBOARD)
-        ->Check(IOS::HLE::GetUsbPointer()->AccessWiiMote(0x0104)->IsConnected());
+        ->Check(bt->AccessWiiMote(0x0104)->IsConnected());
     Core::PauseAndLock(false, was_unpaused);
   }
 
diff --git a/Source/Core/DolphinWX/MainNoGUI.cpp b/Source/Core/DolphinWX/MainNoGUI.cpp
index 1613fa62ac..7cc814d05b 100644
--- a/Source/Core/DolphinWX/MainNoGUI.cpp
+++ b/Source/Core/DolphinWX/MainNoGUI.cpp
@@ -143,7 +143,10 @@ void Host_ConnectWiimote(int wm_idx, bool connect)
   {
     Core::QueueHostJob([=] {
       bool was_unpaused = Core::PauseAndLock(true);
-      IOS::HLE::GetUsbPointer()->AccessWiiMote(wm_idx | 0x100)->Activate(connect);
+      const auto bt = std::static_pointer_cast<IOS::HLE::Device::BluetoothEmu>(
+          IOS::HLE::GetDeviceByName("/dev/usb/oh1/57e/305"));
+      if (bt)
+        bt->AccessWiiMote(wm_idx | 0x100)->Activate(connect);
       Host_UpdateMainFrame();
       Core::PauseAndLock(false, was_unpaused);
     });