dct2000 cr4

[palevac]

on the board says excatly
GI DCT2000 CR4 MB
240-584-615-99-RD
can somebody tell me please how to fuid ?

what commands i should use . i only did ph 7,8,9 till now and i dont want to messup this one..
please can somebody write the correct command to fuid.
thnx

[jatucker]

connect the usbbdm then connect power
run usbjtagnt software and change the config to dct2224 then use these commands

reset 1
init
getram nvram
getram code

save nvram
save code

firm (make your changes in the popup)

flshdct code
program code

If you need to connect the box or change the upm then also do this:

connect
upm (enter new upm)
setram nvram
reset (when done)

[palevac]

unit is 2244 does it any difference. and i never change upm . could you explain me what upm does? thanx for reply

[jatucker]

2224 and 2244 are pretty much the same I believe. The UPM is used for the interactive apps like VOD. In some areas you need to have a valid upm and sometimes a valid uid and upm in order for the VOD to work.

[palevac]

reset 1
init
getram nvram
getram code

save nvram
save code
after this step i go to dct testing menu and firmware test but it doesnt pull up anything says
Firmware Test
Firmware not supported

then tried to flash code

-flshdct code
Unknown flash type!
Report these two value to http://www.usbjtag.com/vbforum ffff,ffff

and the box is dct2000 cr4 i use bdm nt cable and box has premium channels

what step is wrong to fake uid???

[usbbdm]

You need to cut C105 to disable the watchdog.

[palevac]

-reset 1
-R
-init
-getram nvram
-getram code
-firm
Do not forget to program the chip
-flshdct code
Unknown flash type!
Report these two value to http://www.usbjtag.com/vbforum ffff,ffff
-program code
Use DETECT to detect the flash type

after i did fuid then wont let me program it back i think something on commands is wrong ??? i think shoul be program xxxxx to xxxxx??? instead just flash code and program code?????????????
please help

[usbbdm]

You should see BDM ON all the time. Cannot detect flash means you should not even try to program the device. Your backup could be wrong too.

[palevac]

You need to cut C105 to disable the watchdog.

where is c105 located and how to cut it?

[jatucker]

C105 is a capacitor located near the front of the board by the power supply side. There are pictures under the usbbdm tab on the left side of the forum. You just need to cut one leg with some wire cutters. If it is your box you can just remove it.

[robercik]

mother board PH6
I cut c105


-reset 1
-init
-flshdct code
Found Address= 00400000 SHARP LH28F160BJHG
-getram nvram
-getram code
-firm
Firmware not supported
Any idea what is wrong

[usbbdm]

Go to menu under testing.

firm is not a built in command. It is part of the dll and the name has changed.

[jatucker]

The firm command works for me. Does it only work for some firmware versions and not others? Or is it possible that he needs to flip his firmware first the use firm command then flip back to program?

[usbbdm]

That is possible. Always use latest dll.