SB6120 bricked

This is JTAG to debrick any JTAG device. Modem, cable boxes, dish boxes routers.
field3d
Junior Member
Posts: 9
Joined: Sat Nov 26, 2011 8:07 pm

Thank you usbbdm

Post by field3d »

Thank you usbbdm only with your rom worked perfect. My modem is working now.
Thank you
usbbdm
Junior Member
Posts: 8962
Joined: Mon Jul 18, 2005 9:33 pm

Post by usbbdm »

field3d wrote:Thank you usbbdm only with your rom worked perfect. My modem is working now.
Thank you
My modem was brand new and never hooked up with any system. I bought off bestbuy and started backup. So it must be good.
field3d
Junior Member
Posts: 9
Joined: Sat Nov 26, 2011 8:07 pm

Perfect

Post by field3d »

Is perfect your modem save life is a Organ Donor :) Thank you so much I have almost 7 weeks trying to find the problem I feel relaxed now to play with the modem.
CAPONE
Junior Member
Posts: 5011
Joined: Sat Dec 27, 2008 3:25 pm

Post by CAPONE »

field3d wrote:Is perfect your modem save life is a Organ Donor :) Thank you so much I have almost 7 weeks trying to find the problem I feel relaxed now to play with the modem.
Now You Know it was a Corrupted Flash BackUp. ;)
vadimr
Junior Member
Posts: 1
Joined: Thu Dec 22, 2011 8:25 am

Post by vadimr »

I'm also looking for a 8mb sb6120 blackcat dump, I don't know how I managed to screw this up but all I have is the 2mb one using the script and it's garbage.
moddog
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Joined: Fri Aug 20, 2010 1:47 pm
Location: Some ware just like you.
Contact:

Post by moddog »

vadimr wrote:I'm also looking for a 8mb sb6120 blackcat dump, I don't know how I managed to screw this up but all I have is the 2mb one using the script and it's garbage.
Do you have a usbjtag nt?
Good better best
nimir
Junior Member
Posts: 26
Joined: Sun Apr 29, 2012 7:04 am

cann´t debrick 6120

Post by nimir »

i hve now this problem with the sb6120:
modem has forceware beta2.. all was ok next day i connect the powercable but no led´s no power nothing i try to debrick but no result i flashed the 8m boot noisyfirmware but nothing! i can connect to modem=
-flshdct 0
Found Address= 00000000 25FL064A
-ldram 0
-program 0 800000
Erase starts...
Erase time 00:00:43 (.375)
Program Starts...
Program speed 542.29 KB/s
Program time 00:00:15 (.875)
Program pass, if no further programming needed, power off/on the target
-cmpram 0 800000
Time 00:00:09 (.921)
Compare data OK
but my modem is still dead no leds!
Thank You for any Help
CAPONE
Junior Member
Posts: 5011
Joined: Sat Dec 27, 2008 3:25 pm

Post by CAPONE »

nimir wrote:i hve now this problem with the sb6120:
modem has forceware beta2.. all was ok next day i connect the powercable but no led´s no power nothing i try to debrick but no result i flashed the 8m boot noisyfirmware but nothing! i can connect to modem=
-flshdct 0
Found Address= 00000000 25FL064A
-ldram 0
-program 0 800000
Erase starts...
Erase time 00:00:43 (.375)
Program Starts...
Program speed 542.29 KB/s
Program time 00:00:15 (.875)
Program pass, if no further programming needed, power off/on the target
-cmpram 0 800000
Time 00:00:09 (.921)
Compare data OK
but my modem is still dead no leds!
Thank You for any Help
You should have made your own Thread, Rather than Posting on a thread that has Been DEAD for so Long.
"If you give a man a fish you feed him for a day. If you teach a man to fish you feed him for a lifetime."
iory31
Junior Member
Posts: 2
Joined: Sun May 01, 2011 6:53 pm

hi men

Post by iory31 »

hi usbbdm i have question can you tell me what i need to do because i take backup of my sb6120 original when i try to program in putty i have error (Connection refused ) but i have another backup and open fine in putty for program. i need you help soon as possible thanks.
usbbdm
Junior Member
Posts: 8962
Joined: Mon Jul 18, 2005 9:33 pm

Post by usbbdm »

iory31 wrote:hi usbbdm i have question can you tell me what i need to do because i take backup of my sb6120 original when i try to program in putty i have error (Connection refused ) but i have another backup and open fine in putty for program. i need you help soon as possible thanks.
You mean telnet for putty or serial? This just mean your firmware has the port/serial disabled.
CAPONE
Junior Member
Posts: 5011
Joined: Sat Dec 27, 2008 3:25 pm

Post by CAPONE »

iory31 wrote:hi usbbdm i have question can you tell me what i need to do because i take backup of my sb6120 original when i try to program in putty i have error (Connection refused ) but i have another backup and open fine in putty for program. i need you help soon as possible thanks.
Like USBBDM said, The port/Serial is Disabled, which in other words means The modem has Stock firmware.
"If you give a man a fish you feed him for a day. If you teach a man to fish you feed him for a lifetime."
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