[WINDOWS APP]Check Fus Downloader - Download and decrypt latest firmware [Kies2.0]

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LuffarJoh

Senior Member
May 10, 2007
615
487
Good news are coming!
I have made a first port of Check Fus Downloader to Java. By now only console based and no support for Bada. I wil release is as soon as I have tested it enough :)

Here's a preview
 

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LuffarJoh

Senior Member
May 10, 2007
615
487
As many of you probably have noticed, SamKiesUpdates have begun tweeting firmwares found using TestMode in Kies. I will add ability to download TestMode, enable TestMode in Kies and the next version will also have a sorted list :)

Here's a preview.

edit: I forgot to let you know that I will add support for "old way" to make it work with I997 and T959, both download and hopefully decryption aswell.
 

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LuffarJoh

Senior Member
May 10, 2007
615
487
As promised, here is the new version:
v.2.1 - File version 2.1.0.0
* Added ability to download TestMode firmwares
* Let's you enable TestMode in Kies (Please report if it works)
* Sorted model list

How to enable TestMode manually
Code:
------------------------------------------
Windows Registry Editor Version 5.00

[HKEY_CURRENT_USER\Software\Samsung\Kies2.0\FUS]
"Setting_1"=dword:057abb32
------------------------------------------

This is still not 100% confirmed, please report if it works!
 
Last edited:

spacks

Senior Member
Apr 2, 2011
197
97
Thanks very much for this new version.
Observations:
1. When you check the checkbox "Test Mode", no changes are effected.
2. When you click on "Enable/Disable Kies Test Mode", yes the registry is modified to enter test mode ("Setting_1"=dword:057abb32); clicking on it again disables test mode by reverting registry to normal mode ("Setting_1"=dword:0).
3. We don't really know if Samsung has any firmwares on its servers for testing mode, so no way to confirm yet if it works or not. But hopefully it should work. For now, only current firmwares are shown (example with bada 1.2, S8500XXKF3).
 
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adfree

Senior Member
Jun 14, 2008
10,619
6,175
Samsung Galaxy Watch 4
Samsung Galaxy S22
According to this:

Added: 2011-09-27 07:38:46 [TestMode]

Model: GT-S5660

Product Code: GT-S5660DSATIM

Modified: 2011-09-14

HIDSWVER: S5660AIKP4/S5660TIMKP3/S5660XXKPA/S5660AIKP4

Filename: GT-S5660_TIM_1_20110914105945.zip.enc2

CRC: 1081555469

Test Mode is working in CheckFusDownloader_v2.1.exe :cool: :cool:

Now only correct input... for bada...

No idea if also prototypes are accessable in this kind... example S7250...
Kies report this:
S7250XXKI8/S7250XAKI8(XXX)
http://xdaforums.com/showpost.php?p=17849626&postcount=5

Or other bada 2.0 Firmware... :confused:

Best Regards
 

LuffarJoh

Senior Member
May 10, 2007
615
487
Ok... I've done a quick Google, but I still don't know what Test mode is. Is it something that allows you to download beta firmwares via Kies or something?

Ta,
LV.

TestMode is a mode in Kies which enables you to install a not yet publicly released, but soon to be, firmware. It's not betas or something. It's probably just a phase before relasing the firmware officially, i.e. in normal mode. Some people will install it and if major problems are found, it will probably not go to normal mode to prevent major panic among the regular users.

That's my guess :)
 

jay_993

Senior Member
Nov 27, 2010
1,366
81
Hey guys I'm trying to get this to decrypt the I9100 ROM for O2 UK but struggling. Managed to download but is in ENC2 file format. What should I do? Thanks!

EDIT downloaded another firmware and came in zip file. thanks
 
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alogicking

Member
Jan 13, 2011
17
1
Xiaomi Poco F1
How do i download firmware for GT-I5503YKAINU

I have Got my Galaxy 5 (GT-I5503) for India release which came with eclair 2.1 android.

GT-I5503YKAINU


But i dont see the option available in fus downloader. also i don't know the original PDA, CSC and Phone code as i have flashed my phone with a custom firmware and now i wanted to go back to Official Samsung release of 2.2 froyo for my phone but kies doesn't allow me to update and i am getting the message This device can't be updated"


can some one help me to get the official firmware for my phone: GT-I5503YKAINU
 

netchip

Senior Member
Sep 2, 2011
1,154
630
The only working Firmware Checker, Downloader and Decrypter for Samsung firmwares. Bada and Android.

Download links can be found here

Usage of non-GUI
Usage: <-c|-dl> <HIDSWVER> <PRODCODE> [<MODEL>] [<OS>]
-c --- Check latest firmware
-dl --- Download latest firmware
<MODEL> --- Default: GT-I9000
<OS> --- Default: Android
-- Alternative: Bada
Example: CheckFusDownloader.exe -c I9000XXJF3/I9000OXAJF3/I9000XXJF3/I9000XXJF3 XEU
Example: CheckFusDownloader.exe -c S8500XXJL2/S8500OXAJL2 XEO GT-S8500 Bada

Let me know if something fails.

Remember to hit the thanks button and maybe buy me beer ;)

Changelog
v.2.1 - File version 2.1.0.0
* Added ability to download TestMode firmwares
* Let's you enable TestMode in Kies (Please report if it works)
* Sorted model list

v.2.0 - File version 2.0.0.1
* Fixed high memory consumption when downloading files.
* Should work in Win XP now

v.2.0
+ Do not need FusCipherUtil.dll anymore
+ Bada support
+ Not limited to the preset list anymore (Advanced tab)
+ Decrypt a already downloaded firmware
+ CRC check a already downloaded firmware
+ Bug fixes and a lot of code clean up.
+ Icon

v.1.0
+ GUI
- NOT added Bada support to GUI-version yet. Will come soon!

v.0.5
+ Now works with Bada OS
+ Added CRC check
* Better error messages

Can you make this program for linux :D?

Sent from my GT-I9100
 

hua_wuxin

Senior Member
Jun 29, 2010
75
42
Nanjing
Could you please add the ability of check/download TestMode firmware to the non-GUI version? Non-GUI version is good for batch check multiple firmware updates in a batch file.

Thank you.

---------- Post added at 12:24 AM ---------- Previous post was at 12:09 AM ----------

And please add (not replace the current ones for China) the below HIDSWVERs into the firmware database:

For GT-I9100:
China (Unicom) - GT-I9100LKACHN
I9100ZNKG5/I9100OZHKG5/I9100ZNKG5/I9100ZNKG5

For GT-I9100G
China (Unicom) - GT-I9100RWGCHN
I9100GZNKI1/I9100GCHNKI1/I9100GZNKI1/I9100GZNKI1

Thank you.
 

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  • 127
    The only working Firmware Checker, Downloader and Decrypter for Samsung firmwares. Bada and Android.

    Download links can be found here

    Usage of non-GUI
    Usage: <-c|-dl> <HIDSWVER> <PRODCODE> [<MODEL>] [<OS>]
    -c --- Check latest firmware
    -dl --- Download latest firmware
    <MODEL> --- Default: GT-I9000
    <OS> --- Default: Android
    -- Alternative: Bada
    Example: CheckFusDownloader.exe -c I9000XXJF3/I9000OXAJF3/I9000XXJF3/I9000XXJF3 XEU
    Example: CheckFusDownloader.exe -c S8500XXJL2/S8500OXAJL2 XEO GT-S8500 Bada

    Let me know if something fails.

    Remember to hit the thanks button and maybe buy me beer ;)

    Changelog
    v.2.1 - File version 2.1.0.0
    * Added ability to download TestMode firmwares
    * Let's you enable TestMode in Kies (Please report if it works)
    * Sorted model list

    v.2.0 - File version 2.0.0.1
    * Fixed high memory consumption when downloading files.
    * Should work in Win XP now

    v.2.0
    + Do not need FusCipherUtil.dll anymore
    + Bada support
    + Not limited to the preset list anymore (Advanced tab)
    + Decrypt a already downloaded firmware
    + CRC check a already downloaded firmware
    + Bug fixes and a lot of code clean up.
    + Icon

    v.1.0
    + GUI
    - NOT added Bada support to GUI-version yet. Will come soon!

    v.0.5
    + Now works with Bada OS
    + Added CRC check
    * Better error messages
    6
    Thank you man, works great, amazing and fast
    S5830 Serbia MSR
    5
    Unfortunately Samsung have made changes to the servers that the Downloader cannot handle.
    At the moment I have no working practical solution for the Downloader.

    It was fun while it lasted :)
    5
    New version.
    v2.1 - File version 2.1.0.1
    * Possible fix for Enabling TestMode

    If Enabling TestMode does not work, I need to know what phone and firmware you are using.
    3
    As promised, here is the new version:
    v.2.1 - File version 2.1.0.0
    * Added ability to download TestMode firmwares
    * Let's you enable TestMode in Kies (Please report if it works)
    * Sorted model list

    How to enable TestMode manually
    Code:
    ------------------------------------------
    Windows Registry Editor Version 5.00
    
    [HKEY_CURRENT_USER\Software\Samsung\Kies2.0\FUS]
    "Setting_1"=dword:057abb32
    ------------------------------------------

    This is still not 100% confirmed, please report if it works!