internal SBL3(string FileName)
{
Binary = null;
// First try to parse as FFU
try
{
if (FFU.IsFFU(FileName))
{
FFU FFUFile = new(FileName);
Binary = FFUFile.GetPartition("SBL3");
}
}
catch { }
// If not succeeded, then try to parse it as raw image
if (Binary == null)
{
byte[] SBL3Pattern = new byte[] { 0x18, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0xF0, 0x8F, 0xFF, 0xFF, 0xFF, 0xFF };
byte[] SBL3Mask = new byte[] { 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xFF, 0xFF, 0xFF, 0xFF };
UInt32?Offset = ByteOperations.FindPatternInFile(FileName, SBL3Pattern, SBL3Mask, out byte[] SBL3Header);
if (Offset != null)
{
UInt32 Length = ByteOperations.ReadUInt32(SBL3Header, 0x10) + 0x28; // SBL3 Image Size + Header Size
Binary = new byte[Length];
FileStream Stream = new(FileName, FileMode.Open, FileAccess.Read);
Stream.Seek((long)Offset, SeekOrigin.Begin);
Stream.Read(Binary, 0, (int)Length);
Stream.Close();
}
}
}
internal void AddFfuToRepository(string FFUPath)
{
try
{
FFU NewFFU = new FFU(FFUPath);
AddFfuToRepository(FFUPath, NewFFU.PlatformID, NewFFU.GetFirmwareVersion(), NewFFU.GetOSVersion());
}
catch (Exception Ex)
{
LogFile.LogException(Ex, LogType.FileAndConsole);
}
}
private void SetProfileFFUPath()
{
FFU ProfileFFU;
try
{
if (_ProfileFFUPath != null)
{
ProfileFFU = new FFU(_ProfileFFUPath);
if (PlatformID.StartsWith(ProfileFFU.PlatformID, StringComparison.OrdinalIgnoreCase))
{
IsProfileFfuValid = true;
return;
}
}
}
catch { }
try
{
string TempProfileFFUPath = (string)Registry.GetValue(@"HKEY_CURRENT_USER\Software\WPInternals", "ProfileFFUPath", null);
if (TempProfileFFUPath != null)
{
ProfileFFU = new FFU(TempProfileFFUPath);
if (PlatformID.StartsWith(ProfileFFU.PlatformID, StringComparison.OrdinalIgnoreCase))
{
ProfileFFUPath = TempProfileFFUPath;
IsProfileFfuValid = true;
return;
}
}
}
catch { }
List <FFUEntry> FFUs = App.Config.FFURepository.Where(e => (PlatformID.StartsWith(e.PlatformID, StringComparison.OrdinalIgnoreCase) && e.Exists())).ToList();
if (FFUs.Count() > 0)
{
IsProfileFfuValid = true;
ProfileFFUPath = FFUs[0].Path;
}
else
{
IsProfileFfuValid = false;
}
}
internal static async Task RewriteMBRGPT()
{
FFU FFU = new FFU(@"E:\Device Backups\Alpha\9200_1230.0025.9200.9825\RX100_9825.ffu");
string GPTPath = @"E:\Device Backups\Alpha\9200_1230.0025.9200.9825\CorrectGPT.bin";
PhoneNotifierViewModel Notifier = new PhoneNotifierViewModel();
Notifier.Start();
await SwitchModeViewModel.SwitchTo(Notifier, PhoneInterfaces.Lumia_MassStorage);
MassStorage MassStorage = (MassStorage)Notifier.CurrentModel;
byte[] MBR = FFU.GetSectors(0, 1);
LogFile.Log("Writing MBR to the device.", LogType.ConsoleOnly);
MassStorage.WriteSectors(0, MBR);
LogFile.Log("Writing GPT to the device.", LogType.ConsoleOnly);
MassStorage.WriteSectors(1, GPTPath);
}
internal void DoDumpRom(string FFUPath, string EFIESPPath, bool CompressEFIESP, string MainOSPath, bool CompressMainOS, string DataPath, bool CompressData)
{
new Thread(() =>
{
bool Result = true;
ActivateSubContext(new BusyViewModel("Initializing ROM dump..."));
ulong TotalSizeSectors = 0;
int PartitionCount = 0;
Partition Partition;
FFU FFU = null;
try
{
FFU = new FFU(FFUPath);
if (EFIESPPath != null)
{
Partition = FFU.GPT.Partitions.First(p => p.Name == "EFIESP");
TotalSizeSectors += Partition.SizeInSectors;
PartitionCount++;
}
if (MainOSPath != null)
{
Partition = FFU.GPT.Partitions.First(p => p.Name == "MainOS");
TotalSizeSectors += Partition.SizeInSectors;
PartitionCount++;
}
if (DataPath != null)
{
Partition = FFU.GPT.Partitions.First(p => p.Name == "Data");
TotalSizeSectors += Partition.SizeInSectors;
PartitionCount++;
}
}
catch (Exception Ex)
{
LogFile.LogException(Ex);
Result = false;
}
// We are on a worker thread!
// So we must pass the SynchronizationContext of the UI thread
BusyViewModel Busy = new("Dumping ROM...", MaxProgressValue: TotalSizeSectors, UIContext: UIContext);
ProgressUpdater Updater = Busy.ProgressUpdater;
ActivateSubContext(Busy);
int i = 0;
if (Result)
{
try
{
if (EFIESPPath != null)
{
i++;
Busy.Message = "Dumping partition EFIESP (" + i.ToString() + "/" + PartitionCount.ToString() + ")";
FFU.WritePartition("EFIESP", EFIESPPath, Updater, CompressEFIESP);
}
}
catch (Exception Ex)
{
LogFile.LogException(Ex);
Result = false;
}
}
if (Result)
{
try
{
if (MainOSPath != null)
{
i++;
Busy.Message = "Dumping partition MainOS (" + i.ToString() + "/" + PartitionCount.ToString() + ")";
FFU.WritePartition("MainOS", MainOSPath, Updater, CompressMainOS);
}
}
catch (Exception Ex)
{
LogFile.LogException(Ex);
Result = false;
}
}
if (Result)
{
try
{
if (DataPath != null)
{
i++;
Busy.Message = "Dumping partition Data (" + i.ToString() + "/" + PartitionCount.ToString() + ")";
FFU.WritePartition("Data", DataPath, Updater, CompressData);
}
}
catch (Exception Ex)
{
LogFile.LogException(Ex);
Result = false;
}
}
if (!Result)
{
ActivateSubContext(new MessageViewModel("Failed to dump ROM partitions!", Restart));
return;
}
ActivateSubContext(new MessageViewModel("Successfully dumped ROM partitions!", Restart));
}).Start();
}
internal void FlashFFUTask(string FFUPath)
{
new Thread(() =>
{
bool Result = true;
NokiaFlashModel Phone = (NokiaFlashModel)PhoneNotifier.CurrentModel;
PhoneInfo Info = Phone.ReadPhoneInfo(false);
#region Remove bootloader changes
// If necessary remove bootloader changes
// In case the NV vars were redirected, and a stock FFU is flashed, then the IsFlashing flag will be cleared in the redirected NV vars
// And after a reboot the original NV vars are active again, but the IsFlashing flag is still set from when the bootloader was unlocked
// So we will first restore the GPT, so the original vars are active again.
// Then IsFlashing is true and the phone boots forcibly to FlashApp again.
// Then we start normal FFU flasing and at the end the IsFlashing flag is cleared in the original vars.
if (Info.FlashAppProtocolVersionMajor >= 2)
{
byte[] GPTChunk = LumiaUnlockBootloaderViewModel.GetGptChunk(Phone, 0x20000); // TODO: Get proper profile FFU and get ChunkSizeInBytes
GPT GPT = new GPT(GPTChunk);
FlashPart Part;
List <FlashPart> FlashParts = new List <FlashPart>();
Partition NvBackupPartition = GPT.GetPartition("BACKUP_BS_NV");
if (NvBackupPartition != null)
{
// This must be a left over of a half unlocked bootloader
Partition NvPartition = GPT.GetPartition("UEFI_BS_NV");
NvBackupPartition.Name = "UEFI_BS_NV";
NvBackupPartition.PartitionGuid = NvPartition.PartitionGuid;
NvBackupPartition.PartitionTypeGuid = NvPartition.PartitionTypeGuid;
GPT.Partitions.Remove(NvPartition);
GPT.Rebuild();
Part = new FlashPart();
Part.StartSector = 0;
Part.Stream = new MemoryStream(GPTChunk);
FlashParts.Add(Part);
}
bool ClearFlashingStatus = true;
// We should only clear NV if there was no backup NV to be restored and the current NV contains the SB unlock.
if ((NvBackupPartition == null) && !Info.UefiSecureBootEnabled)
{
// ClearNV
Part = new FlashPart();
Partition Target = GPT.GetPartition("UEFI_BS_NV");
Part.StartSector = (UInt32)Target.FirstSector;
Part.Stream = new MemoryStream(new byte[0x40000]);
FlashParts.Add(Part);
ClearFlashingStatus = false;
}
if (FlashParts.Count > 0)
{
ActivateSubContext(new BusyViewModel("Restoring bootloader..."));
WPinternalsStatus LastStatus = WPinternalsStatus.Undefined;
LumiaV2UnlockBootViewModel.LumiaV2CustomFlash(PhoneNotifier, FFUPath, false, false, FlashParts, true, ClearFlashingStatusAtEnd: ClearFlashingStatus,
SetWorkingStatus: (m, s, v, a, st) =>
{
if ((st == WPinternalsStatus.Scanning) || (st == WPinternalsStatus.WaitingForManualReset))
{
SetWorkingStatus(m, s, v, a, st);
}
else if ((LastStatus == WPinternalsStatus.Scanning) || (LastStatus == WPinternalsStatus.WaitingForManualReset))
{
SetWorkingStatus("Restoring bootloader...", null, null, Status: WPinternalsStatus.Flashing);
}
LastStatus = st;
},
UpdateWorkingStatus: (m, s, v, st) =>
{
if ((st == WPinternalsStatus.Scanning) || (st == WPinternalsStatus.WaitingForManualReset))
{
UpdateWorkingStatus(m, s, v, st);
}
else if ((LastStatus == WPinternalsStatus.Scanning) || (LastStatus == WPinternalsStatus.WaitingForManualReset))
{
SetWorkingStatus("Restoring bootloader...", null, null, Status: WPinternalsStatus.Flashing);
}
LastStatus = st;
}
).Wait();
if ((PhoneNotifier.CurrentInterface != PhoneInterfaces.Lumia_Bootloader) && (PhoneNotifier.CurrentInterface != PhoneInterfaces.Lumia_Flash))
{
PhoneNotifier.WaitForArrival().Wait();
}
if (PhoneNotifier.CurrentInterface == PhoneInterfaces.Lumia_Bootloader)
{
((NokiaFlashModel)PhoneNotifier.CurrentModel).SwitchToFlashAppContext();
}
}
}
#endregion
Phone = (NokiaFlashModel)PhoneNotifier.CurrentModel;
ActivateSubContext(new BusyViewModel("Initializing flash..."));
string ErrorSubMessage = null;
try
{
FFU FFU = new FFU(FFUPath);
BusyViewModel Busy = new BusyViewModel("Flashing original FFU...", MaxProgressValue: FFU.TotalChunkCount, UIContext: UIContext);
ActivateSubContext(Busy);
byte Options = 0;
if (!Info.IsBootloaderSecure)
{
Options = (byte)((FlashOptions)Options | FlashOptions.SkipSignatureCheck);
}
Phone.FlashFFU(FFU, Busy.ProgressUpdater, true, Options);
}
catch (Exception Ex)
{
LogFile.LogException(Ex);
if (Ex is WPinternalsException)
{
ErrorSubMessage = ((WPinternalsException)Ex).SubMessage;
}
Result = false;
}
if (!Result)
{
ExitFailure("Flash failed!", ErrorSubMessage);
return;
}
ExitSuccess("Flash successful!", null);
}).Start();
}
private void ValidateSupportedFfuPath()
{
try
{
if (IsSupportedFfuNeeded)
{
if (SupportedFFUPath == null)
{
IsSupportedFfuValid = true; // No visible warning when there is no SupportedFFU selected yet.
}
else
{
if (!TargetHasNewFlashProtocol)
{
if (App.Config.FFURepository.Any(e => ((e.Path == SupportedFFUPath) && (App.PatchEngine.PatchDefinitions.Where(p => p.Name == "SecureBootHack-V1.1-EFIESP").First().TargetVersions.Any(v => v.Description == e.OSVersion)))))
{
IsSupportedFfuValid = true;
}
else
{
FFU SupportedFFU = new FFU(SupportedFFUPath);
if (App.PatchEngine.PatchDefinitions.Where(p => p.Name == "SecureBootHack-V1.1-EFIESP").First().TargetVersions.Any(v => v.Description == SupportedFFU.GetOSVersion()))
{
IsSupportedFfuValid = true;
}
else
{
IsSupportedFfuValid = false;
}
}
}
else
{
if (App.Config.FFURepository.Any(e => ((e.Path == SupportedFFUPath) && (App.PatchEngine.PatchDefinitions.Where(p => p.Name == "SecureBootHack-V2-EFIESP").First().TargetVersions.Any(v => v.Description == e.OSVersion)))))
{
IsSupportedFfuValid = true;
}
else
{
FFU SupportedFFU = new FFU(SupportedFFUPath);
if (App.PatchEngine.PatchDefinitions.Where(p => p.Name == "SecureBootHack-V2-EFIESP").First().TargetVersions.Any(v => v.Description == SupportedFFU.GetOSVersion()))
{
IsSupportedFfuValid = true;
}
else
{
IsSupportedFfuValid = false;
}
}
}
}
}
else
{
IsSupportedFfuValid = true;
}
if (IsSupportedFfuValid && (SupportedFFUPath != null))
{
ValidatedSupportedFfuPath = SupportedFFUPath;
}
}
catch
{
IsSupportedFfuValid = false;
}
}
// Potentially blocking UI. Threadsafe.
internal override void EvaluateViewState()
{
if (!IsActive)
{
return;
}
if (State == MachineState.LumiaUnlockBoot)
{
return;
}
lock (EvaluateViewStateLockObject)
{
switch (PhoneNotifier.CurrentInterface)
{
case PhoneInterfaces.Lumia_Normal:
case PhoneInterfaces.Lumia_Label:
IsSwitchingInterface = false;
if (DoUnlock)
{
// Display View to switch to Flash mode
LogFile.Log("Start unlock. Phone needs to switch to Flash-mode");
ActivateSubContext(new MessageViewModel("In order to start unlocking the bootloader, the phone needs to be switched to Flash-mode.", SwitchToFlashMode, Exit));
}
else
{
// Display View to switch to Flash mode
LogFile.Log("Start boot restore. Phone needs to switch to Flash-mode");
ActivateSubContext(new MessageViewModel("In order to start restoring the bootloader, the phone needs to be switched to Flash-mode.", SwitchToFlashMode, Exit));
}
break;
case PhoneInterfaces.Lumia_Flash:
// Display View with device info and request for resources
// Click on "Continue" will start processing all resources
// Processing may fail with error message
// Or processing will succeed and user will again be asked to continue with Bricking-procedure (to switch to emergency mode)
// This code is not always invoked by OnArrival event.
// So this is not always in a thread from the threadpool.
// So we need to avoid UI blocking code here.
IsSwitchingInterface = false;
int TestPos = 0;
try // In case phone reboots during the time that status is being read
{
// Some phones, like Lumia 928 verizon, do not support the Terminal interface!
// To read the RootKeyHash we use ReadParam("RRKH"), instead of GetTerminalResponse().RootKeyHash.
RootKeyHash = ((NokiaFlashModel)PhoneNotifier.CurrentModel).ReadParam("RRKH");
TestPos = 1;
UefiSecurityStatusResponse SecurityStatus = ((NokiaFlashModel)PhoneNotifier.CurrentModel).ReadSecurityStatus();
if (SecurityStatus != null)
{
IsBootLoaderUnlocked = (SecurityStatus.AuthenticationStatus || SecurityStatus.RdcStatus || !SecurityStatus.SecureFfuEfuseStatus);
}
TestPos = 2;
PhoneInfo Info = ((NokiaFlashModel)PhoneNotifier.CurrentModel).ReadPhoneInfo();
if (SecurityStatus == null)
{
IsBootLoaderUnlocked = !Info.IsBootloaderSecure;
}
if (RootKeyHash == null)
{
RootKeyHash = Info.RKH;
if (RootKeyHash == null)
{
RootKeyHash = new byte[32];
}
}
TestPos = 3;
if (Info.FlashAppProtocolVersionMajor < 2)
{
// This action is executed after the resources are selected by the user.
Action <string, string, string, string, string, string, bool> ReturnFunction = (FFUPath, LoadersPath, SBL3Path, ProfileFFUPath, EDEPath, SupportedFFUPath, DoFixBoot) =>
{
// Stop responding to device arrival here, because all connections are handled by subfunctions, not here.
IsSwitchingInterface = true;
State = MachineState.LumiaUnlockBoot;
// This is a callback on the UI thread
// Resources are confirmed by user
this.FFUPath = FFUPath;
this.LoadersPath = LoadersPath;
this.SBL3Path = SBL3Path;
this.SupportedFFUPath = SupportedFFUPath;
StorePaths();
LogFile.Log("Processing resources:");
LogFile.Log("FFU: " + FFUPath);
LogFile.Log("Loaders: " + LoadersPath);
if (SBL3Path == null)
{
LogFile.Log("No SBL3 specified");
}
else
{
LogFile.Log("SBL3: " + SBL3Path);
}
ActivateSubContext(new BusyViewModel("Processing resources..."));
if (DoUnlock)
{
Task.Run(async() =>
{
await LumiaUnlockBootloaderViewModel.LumiaV1UnlockFirmware(PhoneNotifier, FFUPath, LoadersPath, SBL3Path, SupportedFFUPath, SetWorkingStatus, UpdateWorkingStatus, ExitMessage, ExitMessage);
});
}
else
{
Task.Run(async() =>
{
await LumiaUnlockBootloaderViewModel.LumiaV1RelockFirmware(PhoneNotifier, FFUPath, LoadersPath, SetWorkingStatus, UpdateWorkingStatus, ExitMessage, ExitMessage);
});
}
};
if (DoUnlock)
{
ActivateSubContext(new BootUnlockResourcesViewModel("Lumia Flash mode", RootKeyHash, SwitchToFlashRom, SwitchToUndoRoot, SwitchToDownload, ReturnFunction, Abort, IsBootLoaderUnlocked, false));
}
else
{
ActivateSubContext(new BootRestoreResourcesViewModel("Lumia Flash mode", RootKeyHash, SwitchToFlashRom, SwitchToUndoRoot, SwitchToDownload, ReturnFunction, Abort, IsBootLoaderUnlocked, false));
}
}
else
{
bool AlreadyUnlocked = false;
if (DoUnlock)
{
NokiaFlashModel FlashModel = (NokiaFlashModel)PhoneNotifier.CurrentModel;
GPT GPT = FlashModel.ReadGPT();
if ((GPT.GetPartition("IS_UNLOCKED") != null) || (GPT.GetPartition("BACKUP_EFIESP") != null))
{
ExitMessage("Phone is already unlocked", null);
return;
//AlreadyUnlocked = true;
}
}
TestPos = 4;
// Stop responding to device arrival here, because all connections are handled by subfunctions, not here.
IsSwitchingInterface = true;
// This action is executed after the resources are selected by the user.
Action <string, string, string, string, string, string, bool> ReturnFunction = (FFUPath, LoadersPath, SBL3Path, ProfileFFUPath, EDEPath, SupportedFFUPath, DoFixBoot) =>
{
IsSwitchingInterface = true;
State = MachineState.LumiaUnlockBoot;
if (DoUnlock)
{
// This is a callback on the UI thread
// Resources are confirmed by user
this.ProfileFFUPath = ProfileFFUPath;
this.EDEPath = EDEPath;
this.SupportedFFUPath = SupportedFFUPath;
StorePaths();
if (DoFixBoot)
{
LogFile.Log("Fix Boot");
}
else
{
LogFile.Log("Unlock Bootloader");
}
LogFile.Log("Processing resources:");
LogFile.Log("Profile FFU: " + ProfileFFUPath);
LogFile.Log("EDE file: " + EDEPath);
if (SupportedFFUPath != null)
{
LogFile.Log("Donor-FFU with supported OS version: " + SupportedFFUPath);
}
Task.Run(async() =>
{
if (DoFixBoot)
{
await LumiaV2UnlockBootViewModel.LumiaV2FixBoot(PhoneNotifier, SetWorkingStatus, UpdateWorkingStatus, ExitMessage, ExitMessage);
}
else if (!AlreadyUnlocked)
{
await LumiaUnlockBootloaderViewModel.LumiaV2UnlockUEFI(PhoneNotifier, ProfileFFUPath, EDEPath, SupportedFFUPath, SetWorkingStatus, UpdateWorkingStatus, ExitMessage, ExitMessage);
}
else
{
await LumiaUnlockBootloaderViewModel.LumiaV2UnlockUEFI(PhoneNotifier, ProfileFFUPath, EDEPath, SupportedFFUPath, SetWorkingStatus, UpdateWorkingStatus, ExitMessage, ExitMessage, true);
}
});
}
else
{
Task.Run(async() =>
{
FFU ProfileFFU = null;
List <FFUEntry> FFUs = App.Config.FFURepository.Where(e => (Info.PlatformID.StartsWith(e.PlatformID, StringComparison.OrdinalIgnoreCase) && e.Exists())).ToList();
if (FFUs.Count() > 0)
{
ProfileFFU = new FFU(FFUs[0].Path);
}
else
{
throw new WPinternalsException("Profile FFU missing", "No profile FFU has been found in the repository for your device. You can add a profile FFU within the download section of the tool or by using the command line.");
}
LogFile.Log("Profile FFU: " + ProfileFFU.Path);
await LumiaUnlockBootloaderViewModel.LumiaV2RelockUEFI(PhoneNotifier, ProfileFFU.Path, true, SetWorkingStatus, UpdateWorkingStatus, ExitMessage, ExitMessage);
});
}
};
TestPos = 5;
if (DoUnlock)
{
ActivateSubContext(new BootUnlockResourcesViewModel("Lumia Flash mode", RootKeyHash, SwitchToFlashRom, SwitchToUndoRoot, SwitchToDownload, ReturnFunction, Abort, IsBootLoaderUnlocked, true, Info.PlatformID, Info.Type));
}
else
{
ActivateSubContext(new BootRestoreResourcesViewModel("Lumia Flash mode", RootKeyHash, SwitchToFlashRom, SwitchToUndoRoot, SwitchToDownload, ReturnFunction, Abort, IsBootLoaderUnlocked, true, Info.PlatformID, Info.Type));
}
}
}
catch (Exception Ex)
{
LogFile.LogException(Ex, LogType.FileAndConsole, TestPos.ToString());
}
break;
case PhoneInterfaces.Qualcomm_Download:
IsSwitchingInterface = false;
// If resources are not confirmed yet, then display view with device info and request for resources.
QualcommDownload Download = new QualcommDownload((QualcommSerial)PhoneNotifier.CurrentModel);
byte[] QualcommRootKeyHash;
try
{
QualcommRootKeyHash = Download.GetRKH();
}
catch (BadConnectionException)
{
// This is a Spec B device
break;
}
if (RootKeyHash == null)
{
RootKeyHash = QualcommRootKeyHash;
}
else if (!StructuralComparisons.StructuralEqualityComparer.Equals(RootKeyHash, QualcommRootKeyHash))
{
LogFile.Log("Error: Root Key Hash in Qualcomm Emergency mode does not match!");
ActivateSubContext(new MessageViewModel("Error: Root Key Hash in Qualcomm Emergency mode does not match!", Callback));
return;
}
// This action is executed after the user selected the resources.
Action <string, string, string, string, string, string, bool> ReturnFunctionD = (FFUPath, LoadersPath, SBL3Path, ProfileFFUPath, EDEPath, SupportedFFUPath, DoFixBoot) =>
{
IsSwitchingInterface = true;
State = MachineState.LumiaUnlockBoot;
// This is a callback on the UI thread
// Resources are confirmed by user
this.FFUPath = FFUPath;
this.LoadersPath = LoadersPath;
this.SBL3Path = SBL3Path;
StorePaths();
LogFile.Log("Processing resources:");
LogFile.Log("FFU: " + FFUPath);
LogFile.Log("Loaders: " + LoadersPath);
if (SBL3Path == null)
{
LogFile.Log("No SBL3 specified");
}
else
{
LogFile.Log("SBL3: " + SBL3Path);
}
ActivateSubContext(new BusyViewModel("Processing resources..."));
if (DoUnlock)
{
Task.Run(async() =>
{
await LumiaUnlockBootloaderViewModel.LumiaV1UnlockFirmware(PhoneNotifier, FFUPath, LoadersPath, SBL3Path, SupportedFFUPath, SetWorkingStatus, UpdateWorkingStatus, ExitMessage, ExitMessage);
});
}
else
{
Task.Run(async() =>
{
await LumiaUnlockBootloaderViewModel.LumiaV1RelockFirmware(PhoneNotifier, FFUPath, LoadersPath, SetWorkingStatus, UpdateWorkingStatus, ExitMessage, ExitMessage);
});
}
};
if (DoUnlock)
{
ActivateSubContext(new BootUnlockResourcesViewModel("Qualcomm Emergency Download mode", RootKeyHash, SwitchToFlashRom, SwitchToUndoRoot, SwitchToDownload, ReturnFunctionD, Abort, IsBootLoaderUnlocked, false));
}
else
{
ActivateSubContext(new BootRestoreResourcesViewModel("Qualcomm Emergency Download mode", RootKeyHash, SwitchToFlashRom, SwitchToUndoRoot, SwitchToDownload, ReturnFunctionD, Abort, IsBootLoaderUnlocked, false));
}
break;
case PhoneInterfaces.Qualcomm_Flash:
{
IsSwitchingInterface = true;
State = MachineState.LumiaUnlockBoot;
ActivateSubContext(new BusyViewModel("Recovering resources..."));
LogFile.Log("Phone was unexpectedly detected in this mode while resources were not loaded yet.");
LogFile.Log("WPInternals tool probably crashed in previous session.");
LogFile.Log("Trying to recover resources from the registry.");
FFUPath = (string)Registry.GetValue(@"HKEY_CURRENT_USER\Software\WPInternals", "FFUPath", null);
SupportedFFUPath = (string)Registry.GetValue(@"HKEY_CURRENT_USER\Software\WPInternals", "SupportedFFUPath", null);
LoadersPath = (string)Registry.GetValue(@"HKEY_CURRENT_USER\Software\WPInternals", "LoadersPath", null);
if (DoUnlock)
{
SBL3Path = (string)Registry.GetValue(@"HKEY_CURRENT_USER\Software\WPInternals", "SBL3Path", null);
}
else
{
SBL3Path = null;
}
if (DoUnlock)
{
Task.Run(async() =>
{
await LumiaUnlockBootloaderViewModel.LumiaV1UnlockFirmware(PhoneNotifier, FFUPath, LoadersPath, SBL3Path, SupportedFFUPath, SetWorkingStatus, UpdateWorkingStatus, ExitMessage, ExitMessage);
});
}
else
{
Task.Run(async() =>
{
await LumiaUnlockBootloaderViewModel.LumiaV1RelockFirmware(PhoneNotifier, FFUPath, LoadersPath, SetWorkingStatus, UpdateWorkingStatus, ExitMessage, ExitMessage);
});
}
break;
}
default:
// Show View "Waiting for connection"
IsSwitchingInterface = false;
ActivateSubContext(null);
break;
}
}
}
private void SetSupportedFFUPath()
{
if (!TargetHasNewFlashProtocol)
{
if (this is BootRestoreResourcesViewModel)
{
IsSupportedFfuNeeded = false;
return;
}
try
{
FFU FFU = new FFU(_FFUPath);
IsSupportedFfuNeeded = !(App.PatchEngine.PatchDefinitions.Where(p => p.Name == "SecureBootHack-V1.1-EFIESP").First().TargetVersions.Any(v => v.Description == FFU.GetOSVersion()));
}
catch
{
IsSupportedFfuNeeded = false;
return;
}
if (IsSupportedFfuNeeded)
{
FFU SupportedFFU;
try
{
if (_SupportedFFUPath != null)
{
SupportedFFU = new FFU(_SupportedFFUPath);
if (App.PatchEngine.PatchDefinitions.Where(p => p.Name == "SecureBootHack-V1.1-EFIESP").First().TargetVersions.Any(v => v.Description == SupportedFFU.GetOSVersion()))
{
return;
}
}
}
catch { }
try
{
string TempSupportedFFUPath = (string)Registry.GetValue(@"HKEY_CURRENT_USER\Software\WPInternals", "SupportedFFUPath", null);
if (TempSupportedFFUPath != null)
{
SupportedFFU = new FFU(TempSupportedFFUPath);
if (App.PatchEngine.PatchDefinitions.Where(p => p.Name == "SecureBootHack-V1.1-EFIESP").First().TargetVersions.Any(v => v.Description == SupportedFFU.GetOSVersion()))
{
ValidatedSupportedFfuPath = TempSupportedFFUPath;
SupportedFFUPath = TempSupportedFFUPath;
IsSupportedFfuValid = true;
return;
}
}
}
catch { }
List <FFUEntry> FFUs = App.Config.FFURepository.Where(e => App.PatchEngine.PatchDefinitions.Where(p => p.Name == "SecureBootHack-V1.1-EFIESP").First().TargetVersions.Any(v => v.Description == e.OSVersion)).ToList();
if (FFUs.Count() > 0)
{
ValidatedSupportedFfuPath = FFUs[0].Path;
SupportedFFUPath = FFUs[0].Path;
IsSupportedFfuValid = true;
}
}
}
else
{
if ((this is BootRestoreResourcesViewModel) || (_ProfileFFUPath == null))
{
IsSupportedFfuNeeded = false;
return;
}
try
{
FFU ProfileFFU = new FFU(_ProfileFFUPath);
IsSupportedFfuNeeded = !(App.PatchEngine.PatchDefinitions.Where(p => p.Name == "SecureBootHack-V2-EFIESP").First().TargetVersions.Any(v => v.Description == ProfileFFU.GetOSVersion()));
}
catch
{
IsSupportedFfuNeeded = false;
return;
}
if (IsSupportedFfuNeeded)
{
FFU SupportedFFU;
try
{
if (_SupportedFFUPath != null)
{
SupportedFFU = new FFU(_SupportedFFUPath);
if (App.PatchEngine.PatchDefinitions.Where(p => p.Name == "SecureBootHack-V2-EFIESP").First().TargetVersions.Any(v => v.Description == SupportedFFU.GetOSVersion()))
{
return;
}
}
}
catch { }
try
{
string TempSupportedFFUPath = (string)Registry.GetValue(@"HKEY_CURRENT_USER\Software\WPInternals", "SupportedFFUPath", null);
if (TempSupportedFFUPath != null)
{
SupportedFFU = new FFU(TempSupportedFFUPath);
if (App.PatchEngine.PatchDefinitions.Where(p => p.Name == "SecureBootHack-V2-EFIESP").First().TargetVersions.Any(v => v.Description == SupportedFFU.GetOSVersion()))
{
ValidatedSupportedFfuPath = TempSupportedFFUPath;
SupportedFFUPath = TempSupportedFFUPath;
IsSupportedFfuValid = true;
return;
}
}
}
catch { }
List <FFUEntry> FFUs = App.Config.FFURepository.Where(e => App.PatchEngine.PatchDefinitions.Where(p => p.Name == "SecureBootHack-V2-EFIESP").First().TargetVersions.Any(v => v.Description == e.OSVersion)).ToList();
if (FFUs.Count() > 0)
{
ValidatedSupportedFfuPath = FFUs[0].Path;
SupportedFFUPath = FFUs[0].Path;
IsSupportedFfuValid = true;
}
}
}
}
