jezzab / dumldore Goto Github PK

I need to roll back my drone hardware and I have mac OS. Is there a compatible version of Dumldore?

I have try many times from the v4.0100 . and my friends have try too . The fm can be upload to the mavic ,but the downgrade process is ended at 80% which i see in the DJI Assistant 2

1st time using DUMLdore, attempting Backup of .300 Spark on Win 10 OS. Failed 3 times with same "Index was outside the bounds of the array" error.

Operation stops immediately after decrypting and displaying "Fixing headers", leaves form on screen if Continue is selected but is hung. Form clears if Quit is selected.

Creates backup & decrypt folders, populates with normal size .sig files in backup, zero byte .sig files in decrypt.
Does not create a bin file. Is it only supposed to create sig files??

1st & 2nd failures using local Git clone source files copied to 2 different folders/hds. 3rd try using dl'ed zip file from GitHub jezzab/DUMLdore master.

`See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.IndexOutOfRangeException: Index was outside the bounds of the array.
at WindowsFormsApplication1.Form1.btnBackupFW_Click(Object sender, EventArgs e)
at System.Windows.Forms.Control.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ButtonBase.WndProc(Message& m)
at System.Windows.Forms.Button.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

It was running okay before the massive win10 update. now it hangs up at the very beginning not showing any window and running on the process list but never loads.

Connect drone (MPP) and power on
Start program
Click on Enable ADB
Power off Drone

Program crashes

Please help me. When trying to install firmwere 1.03.0700 from 1.04.300 the dumldore caught darned warnings that port com3 gave problem. Now I can not connect the drone via USB. It keeps connecting and unplugging, making the noise that Windows makes when connecting any USB.

Are there some Advantages & Disadvantages to have:
AC 01.03.0700
RC 01.04.0500

Getting an Unandled Exception error when trying to connect a DJI Matrice 600 and its controller.

"See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.NullReferenceException: Object reference not set to an instance of an object.
at DUMLdoreV3.Form1.Disconnect()
at DUMLdoreV3.Form1.USBPort_USBDeviceRemoved(Object sender, USBDeviceEventArgs e)
at USBClassLibrary.USBClass.ProcessWindowsMessage(Int32 Msg, IntPtr WParam, IntPtr LParam, Boolean& handled)
at DUMLdoreV3.Form1.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

************** Loaded Assemblies **************
mscorlib
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3160.0 built by: NET472REL1LAST_C
CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/mscorlib.dll

DUMLdoreV3
Assembly Version: 3.1.6759.20074
Win32 Version: 3.1.0.0
CodeBase: file:///C:/Users/****/Downloads/DUMLdore-master%20(1)/DUMLdore-master/DUMLdoreV3.exe

System.Windows.Forms
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3056.0 built by: NET472REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms/v4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll

System
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3056.0 built by: NET472REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll

System.Drawing
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3056.0 built by: NET472REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll

System.ValueTuple
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3056.0
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.ValueTuple/v4.0_4.0.0.0__cc7b13ffcd2ddd51/System.ValueTuple.dll

USBClassLibrary
Assembly Version: 1.0.5.0
Win32 Version: 3.1.0.0
CodeBase: file:///C:/Users/****/Downloads/DUMLdore-master%20(1)/DUMLdore-master/DUMLdoreV3.exe

DUML
Assembly Version: 1.0.0.0
Win32 Version: 3.1.0.0
CodeBase: file:///C:/Users/****/Downloads/DUMLdore-master%20(1)/DUMLdore-master/DUMLdoreV3.exe

System.Configuration
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3056.0 built by: NET472REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Configuration/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll

System.Core
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3160.0 built by: NET472REL1LAST_C
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Core/v4.0_4.0.0.0__b77a5c561934e089/System.Core.dll

System.Xml
Assembly Version: 4.0.0.0
Win32 Version: 4.7.3056.0 built by: NET472REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll

************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.

For example:

When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box."

I have downloaded the newest version DUMLdore 2.00,backuped the firmware after the RC connected.DUMLdore shows the information "backup complete”,but the size of dji_system.bin is only 10KB.
RC of my Mavic is 1.04.0000.
The attached file is the dji_system.bin.
dji_system.zip

This link is down, do you have another link ?

Are you going to support Matrice600Pro?

I use the Backup Tool V2.12 to Rollback 1.03.7000, and the master data exception will be displayed

can u tell me why？
But 1.03.1000 its normal，My mavic pro factory firmware its 1.03.1000

Good Morning,
I'm trying to update a Phantom 4 for a few days.
in dji Assistant 2 with the firmware version v00.000.00 and the error at the time of updating.
when I try to update through DUMLdore it gives the error of the photo.
Does anyone know how to solve it?

I keep getting a timeout error when tryin to roll back FW on my P4P....Any insight would be great, Thank you

Can DUMLdore 3.10 rollback the Mavic Air FW 400 to older?
Regards

Hello! I have problem - DUMLdore see Mavic Pro, when i try flash i see error - Timed out attempting to contact the FTP server on the device/ You can test for connectivity by going to ftp://192.168.42.2/ with the browser.
This site - ftp://192.168.42.2/ not open in Google Chrome on PC and Android Phone. This is problem with server?? Thank you!

Hi there, will this also work with the new Mavic 2 Pro? If no, is new version under development.

Thanks

sorry，My English is very poor， I use the translation software，Not intentionally offending you，i wait u，I believe u can.

Thanks

It can't be used for p4rtk.

Hello,

I am trying to activate a Spark on Windows 7. When I click on Activate, an unhandled exception popup shows and I cannot activate Spark.

Here is the error log it gives me:

See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.ArgumentException: Offset and length were out of bounds for the array or count is greater than the number of elements from index to the end of the source collection.
at System.Buffer.BlockCopy(Array src, Int32 srcOffset, Array dst, Int32 dstOffset, Int32 count)
at DUMLdoreV3.Form1.btnActivate_Click(Object sender, EventArgs e)
at System.Windows.Forms.Control.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ButtonBase.WndProc(Message& m)
at System.Windows.Forms.Button.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

Im following http://dji.retroroms.info/howto/nfzbypass
I have done the first part and updated the firmware.
I am now Trying step 5, after replacing the stage2 file with the one linked, selecting with alt and flashing, it transfers then i get "rollback defeat stage complete" then doesn't proceed past that. I dont see "Completed. Exit DUMLdore and restart device" Ive tried 5+ times, with DUMLdore 3.03 and 3.07. Left it for 20 mins, doesnt move past that. Tried closing and reopening etc. Dont know why its not working?

when i open dumbldore it says "\ serial port not found, please help

Dear Admin
I have a mavic 2 pro brandnew in seal, i buy in ebay. But can't active my Mavic pro 2, error code 400. I pm support DJI, he say my item is one of the units stolen in transit, It is recommended to contact the seller and ask for the refund ( impossible ). I can't pm seller, he don't reply.
I search in DJI forum, somebody similar me
https://forum.dji.com/thread-162236-1-1.html
Please help me active my Drone.
Thanks so much.
P/S : I try to use your tool but Button Active no available. So sad :(

It looks like there is a new timeout being seen in FTP for some people (myself included) where I cannot backup firmware.

Recommend using a timeout value of 60 or 120 seconds when passing commands to winscp.

Tested this with a manual copy of the file with a 30 second timeout.. it fails.. increased the timeout and it was successful.

Dumldore tries the same firmware over and over and over.. each time it waits about 30 seconds and then gives up.. sends the FIN.. then 10 seconds later the mavic tries to start the transfer but the session was already closed...

24.425866 192.168.42.2 192.168.42.3 FTP 80 Response: 200 Operation successful

24.426123 192.168.42.3 192.168.42.2 FTP 60 Request: PASV

24.426855 192.168.42.2 192.168.42.3 FTP 89 Response: 227 PASV ok (192,168,42,2,177,44)

24.427676 192.168.42.3 192.168.42.2 FTP 109 Request: RETR wm220_0100_v02.08.05.04_20170802_ca02.pro.fw.sig

24.467390 192.168.42.2 192.168.42.3 TCP 54 21 ? 49859 [ACK] Seq=660 Ack=455 Win=14656 Len=0

54.005137 192.168.42.3 192.168.42.2 TCP 54 49859 ? 21 [FIN, ACK] Seq=455 Ack=660 Win=524800 Len=0

54.045314 192.168.42.2 192.168.42.3 TCP 54 21 ? 49859 [ACK] Seq=660 Ack=456 Win=14656 Len=0

63.674794 192.168.42.2 192.168.42.3 FTP 155 Response: 150 Opening BINARY connection for wm220_0100_v02.08.05.04_20170802_ca02.pro.fw.sig (37757376 bytes)

63.674885 192.168.42.3 192.168.42.2 TCP 54 49859 ? 21 [RST, ACK] Seq=456 Ack=761 Win=0 Len=0

when i roll back from fm v.__4.0100

if it's sucessful how long the time need ? the window of dumldore is dead

Since the whole mechanism to decrypt FTP files is in place, it could be useful for troubleshooting to add a button with a one-click way for people to pull their upgrade log

FW04.0100 cannot connect, COM connected was shown but failed to connect to FTP and RNDIS

hello just want to report I'm getting a error while making a backup using DUMLdore the platform i used is win 10 and win 7 i get the same error msg .the application creates two folder with the fw.sig format files, but no bin. file.. my is a AC P4pro this bellow is the error msg

ee the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.IndexOutOfRangeException: Index was outside the bounds of the array.
at WindowsFormsApplication1.Form1.btnBackupFW_Click(Object sender, EventArgs e)
at System.Windows.Forms.Control.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ButtonBase.WndProc(Message& m)
at System.Windows.Forms.Button.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

************** Loaded Assemblies **************
mscorlib
Assembly Version: 4.0.0.0
Win32 Version: 4.6.127.1 built by: NETFXREL3STAGE
CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/mscorlib.dll

WindowsFormsApplication1
Assembly Version: 1.0.0.0
Win32 Version: 1.0.0.0
CodeBase: file:///C:/Users/andyc/Desktop/DUMLdore-master/DUMLdore.exe

System.Windows.Forms
Assembly Version: 4.0.0.0
Win32 Version: 4.6.79.0 built by: NETFXREL2
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms/v4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll

System
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1081.0 built by: NETFXREL3STAGE
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll

System.Drawing
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1068.2 built by: NETFXREL3STAGE
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll

Accessibility
Assembly Version: 4.0.0.0
Win32 Version: 4.6.79.0 built by: NETFXREL2
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/Accessibility/v4.0_4.0.0.0__b03f5f7f11d50a3a/Accessibility.dll

System.Configuration
Assembly Version: 4.0.0.0
Win32 Version: 4.6.79.0 built by: NETFXREL2
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Configuration/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll

System.Core
Assembly Version: 4.0.0.0
Win32 Version: 4.6.79.0 built by: NETFXREL2
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Core/v4.0_4.0.0.0__b77a5c561934e089/System.Core.dll

System.Xml
Assembly Version: 4.0.0.0
Win32 Version: 4.6.1064.2 built by: NETFXREL3STAGE
CodeBase: file:///C:/Windows/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll

WinSCPnet
Assembly Version: 1.3.7.7601
Win32 Version: 1.3.7.7601
CodeBase: file:///C:/Users/andyc/Desktop/DUMLdore-master/WinSCPnet.DLL

************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.

For example:

When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.

When I start dumldore with Mavic connected it doesn't run. It appears in the list of processes for a minute or so, doesn't show the window, consumes about 2.5-3% CPU and slowly gets from 20MB memory to about 45MB and then quits. When I start with Mavic disconnected it shows the window with only "About" button enabled. If I start dumldore and only then start Mavic, then it crashes:

************** Exception Text **************
System.NullReferenceException: Object reference not set to an instance of an object.
   at DUMLdoreV3.Form1.Disconnect()
   at DUMLdoreV3.Form1.USBPort_USBDeviceRemoved(Object sender, USBDeviceEventArgs e)
   at USBClassLibrary.USBClass.ProcessWindowsMessage(Int32 Msg, IntPtr WParam, IntPtr LParam, Boolean& handled)
   at DUMLdoreV3.Form1.WndProc(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
   at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
   at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)


************** Loaded Assemblies **************
mscorlib
    Assembly Version: 4.0.0.0
    Win32 Version: 4.7.3110.0 built by: NET472REL1LAST_C
    CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/mscorlib.dll
----------------------------------------
DUMLdoreV3
    Assembly Version: 3.0.6740.22920
    Win32 Version: 3.0.0.0
    CodeBase: file:///C:/Mavic/DUMLdoreV3.exe
----------------------------------------
System.Windows.Forms
    Assembly Version: 4.0.0.0
    Win32 Version: 4.7.3056.0 built by: NET472REL1
    CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms/v4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll
----------------------------------------
System
    Assembly Version: 4.0.0.0
    Win32 Version: 4.7.3056.0 built by: NET472REL1
    CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll
----------------------------------------
System.Drawing
    Assembly Version: 4.0.0.0
    Win32 Version: 4.7.3056.0 built by: NET472REL1
    CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll
----------------------------------------
System.ValueTuple
    Assembly Version: 4.0.0.0
    Win32 Version: 4.7.3056.0
    CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.ValueTuple/v4.0_4.0.0.0__cc7b13ffcd2ddd51/System.ValueTuple.dll
----------------------------------------
USBClassLibrary
    Assembly Version: 1.0.5.0
    Win32 Version: 3.0.0.0
    CodeBase: file:///C:/Mavic/DUMLdoreV3.exe
----------------------------------------
DUML
    Assembly Version: 1.0.0.0
    Win32 Version: 3.0.0.0
    CodeBase: file:///C:/Mavic/DUMLdoreV3.exe
----------------------------------------
System.Configuration
    Assembly Version: 4.0.0.0
    Win32 Version: 4.7.3056.0 built by: NET472REL1
    CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Configuration/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll
----------------------------------------
System.Core
    Assembly Version: 4.0.0.0
    Win32 Version: 4.7.3110.0 built by: NET472REL1LAST_C
    CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Core/v4.0_4.0.0.0__b77a5c561934e089/System.Core.dll
----------------------------------------
System.Xml
    Assembly Version: 4.0.0.0
    Win32 Version: 4.7.3056.0 built by: NET472REL1
    CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll
----------------------------------------

************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.

For example:

<configuration>
    <system.windows.forms jitDebugging="true" />
</configuration>

When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.

unable to reach the ftp server after getting through the Defeating Anti-Rollback stages 1 and 2.

I'm using the latest DUMLdore version but even the previous ones. I have to flash twice before it initiates upgrade. I'm using Mavic Pro. Downgrading or upgrading 400/700. Only does it on Mavic and not RC. But it does upgrade completely to 100%

Jcarlo

upgrade00_logjam.txt

anti-rollback file is missing or corrupt from dumldore re-down zip file from.......and re-install when use V3.10 V3.0 flash fw dont work in win10 transferring to device the program is shutdown

I downloaded V01.03.0700_Mavic_dji_system.bin, loaded it, and clicked flash.
I saw the message saying the flash process was started and would take 15 minutes but I never see the MJI go into upgrade mode. I waited for 25 min.

Someone suggested that since I've already upgraded to 1.4.0000 that I can no longer back out the firmware. Is there any truth to this or a workaround?
Is there something else I'm missing on the operation of this software?

...when i try to load the saved backup firmware file.
(mavic pro firmware .1000)

Getting a FTP error when i try to flash the firmware.

https://image.prntscr.com/image/48BQp9nkQCCPdgb8eO2ctg.png

Hello Jeremy,
first of all thanks for all materials & support. If this is not the right place for this post, please let me know.

I am using DUMLdore V2.12 in order to move from firmware v1.04.0100 to V01.03.0700

I followed digdat0 video tutorial and everything started well, but now I am blocked after clicking on "Flash Firmware"
DUMLdore window is open and showing in lower left corner: "stage2.bin"
It´s been more than 10 minutes like that...
Not sure what can be done
I have already tried 2-3 times and I´m blocked on the same place...

Many thanks in any case

I think that would be great to merge both repositories, as it becomes handier to use.

GitHub allows releases (https://help.github.com/articles/about-releases/), so the compiled files can be versioned while the source code remains in the repository.

I tried to roll back my mavic pro from 01.04.500 to 01.03.900. The tool reported roll back completed. But after restart, the version is still 01.04.500. Any thoughts?

WinSCP.SessionRemoteException: Error transferring file '/upgrade/upgrade/backup/wm220_0801_v01.03.12.04_20161222.pro.fw.sig.tmp'.
Copying files from remote side failed.
Error
於 WinSCP.OperationResultBase.Check()
於 WindowsFormsApplication1.Form1.btnBackupFW_Click(Object sender, EventArgs e)
於 System.Windows.Forms.Control.OnClick(EventArgs e)
於 System.Windows.Forms.Button.OnClick(EventArgs e)
於 System.Windows.Forms.Button.OnMouseUp(MouseEventArgs mevent)
於 System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
於 System.Windows.Forms.Control.WndProc(Message& m)
於 System.Windows.Forms.ButtonBase.WndProc(Message& m)
於 System.Windows.Forms.Button.WndProc(Message& m)
於 System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m)
於 System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m)
於 System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

Trying to downgrade my Mavic Pro from 900FW to 700FW using the bin file and DUMLdore exe in Windows 10, and I'm encountering some type of JIT debug not enabled error. Here is a snap shot and the details on the error message. Was told I should raise the issue here rather than RCGroups forum... (which makes sense :) )

Details say this:

See the end of this message for details on invoking
just-in-time (JIT) debugging instead of this dialog box.

************** Exception Text **************
System.IndexOutOfRangeException: Index was outside the bounds of the array.
at WindowsFormsApplication1.Form1.btnLoadFW_Click(Obj ect sender, EventArgs e)
at System.Windows.Forms.Control.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnClick(EventArgs e)
at System.Windows.Forms.Button.OnMouseUp(MouseEventAr gs mevent)
at System.Windows.Forms.Control.WmMouseUp(Message& m, MouseButtons button, Int32 clicks)
at System.Windows.Forms.Control.WndProc(Message& m)
at System.Windows.Forms.ButtonBase.WndProc(Message& m)
at System.Windows.Forms.Button.WndProc(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.O nMessage(Message& m)
at System.Windows.Forms.Control.ControlNativeWindow.W ndProc(Message& m)
at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

************** Loaded Assemblies **************
mscorlib
Assembly Version: 4.0.0.0
Win32 Version: 4.7.2101.1 built by: NET47REL1LAST
CodeBase: file:///C:/Windows/Microsoft.NET/Framework/v4.0.30319/mscorlib.dll

WindowsFormsApplication1
Assembly Version: 1.0.0.0
Win32 Version: 1.0.0.0
CodeBase: file:///C:/Users/Owner/Desktop/Mavic%20Pro%20video/DUMLdore-master/DUMLdore-master/DUMLdore.exe

System.Windows.Forms
Assembly Version: 4.0.0.0
Win32 Version: 4.7.2094.0 built by: NET47REL1LAST
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Windows.Forms/v4.0_4.0.0.0__b77a5c561934e089/System.Windows.Forms.dll

System
Assembly Version: 4.0.0.0
Win32 Version: 4.7.2093.0 built by: NET47REL1LAST
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System/v4.0_4.0.0.0__b77a5c561934e089/System.dll

System.Drawing
Assembly Version: 4.0.0.0
Win32 Version: 4.7.2046.0 built by: NET47REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Drawing/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll

System.Configuration
Assembly Version: 4.0.0.0
Win32 Version: 4.7.2046.0 built by: NET47REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Configuration/v4.0_4.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll

System.Core
Assembly Version: 4.0.0.0
Win32 Version: 4.7.2099.0 built by: NET47REL1LAST
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Core/v4.0_4.0.0.0__b77a5c561934e089/System.Core.dll

System.Xml
Assembly Version: 4.0.0.0
Win32 Version: 4.7.2046.0 built by: NET47REL1
CodeBase: file:///C:/WINDOWS/Microsoft.Net/assembly/GAC_MSIL/System.Xml/v4.0_4.0.0.0__b77a5c561934e089/System.Xml.dll

************** JIT Debugging **************
To enable just-in-time (JIT) debugging, the .config file for this
application or computer (machine.config) must have the
jitDebugging value set in the system.windows.forms section.
The application must also be compiled with debugging
enabled.

For example:

When JIT debugging is enabled, any unhandled exception
will be sent to the JIT debugger registered on the computer
rather than be handled by this dialog box.

Unable to rollback Mavic Air firmware v01.00.0400 to v01.00.0300 flashes up to 15% then it says complete. Tried flashing 3 times in a row unable to rollback.

Hello,

I am having an exception error at the end of the backup process.

Apparently, the \backup folder (with lots of .sig inside) and the dji_system.bin file were both created right, but I am still a bit anxious to know if the WHOLE backup process went well or not !

Could you tell me if everything is alright from the following snapshots ?

Thanks.

When I try to do the firmware backup, shows message: ftp time out. The program can not find ftp path in the aircraft our rc...

Hi,
I'm not able to flash spark controller. When I download the firmware for controller it's in tar file. App is not able to handle tar files. I tried to untar the files, but there are only .sig files. When app accepts only *dji_system.bin files.

How to repeat:

• download FW fot controller with DankDroneDownloader (V01.00.0300_RC_Spark_fw.tar)
• open DumlDore.exe
  -- select Spark Remote Controller
  -- Click on "Load firmware"
  -- it does not accepts *.tar files/.sig files

Thank you very much for your help. I really appreciate app you created.

Ok, is there any way to keep the drone for locking everytime I turn it on? I'm running the firmware that allows height limits to be tweaked so I have to run this tool every time.

Hi!

Should be ADB activated on the "main" usb interface? In DJI Mavic Pro.
I was tried "Enable ADB", but, no luck.

This timeout is happening every single time I try to backup my current Mavic Pro firmware v01.03.1000. Note that I tried to do it many times with fully charged battery and different cables. The Mavic is connected, I can check that if I close the DUMLdore tool and open DJI Assistant 2, I can confirm the connection is working. Shall I continue to upload and flash the firmware anyway at this point? Cause I am suspecting something is wrong with my current firmware and I would like to install a fresh copy of it. I tried to install a fresh copy using DJI Assistant 2 (it went all smooth and it succeeded) but my issues with the drone persisted. Please help.

Still FTP error.