need help to debrick wrt54g v1.1

This is JTAG to debrick any JTAG device. Modem, cable boxes, dish boxes routers.
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bittug
Junior Member
Posts: 70
Joined: Wed Feb 11, 2009 3:32 pm

need help to debrick wrt54g v1.1

Post by bittug »

guys i couldnt run new software on xp and couldnt load driver on windows 7 so i am using 0.40 old software tring to debrick wrt54g v1 heres mu out put

Copyright (C) 2010,2011,2012
USB JTAG NT 0.40d
Target: WRT54G4M
-detect
IDCODE 0535217F
Broadcom BCM5352
IMPCODE 00800904
EJTAG V1, V2.0
DMA supoorted
Found Address= 9fc00000 K8D1716UB
Found Address= 9fff0000 K8D1716UB
-tap c
Eco :00000000
-tap ffffffff
Eco :00000000
-erase cfe
Use DETECT to detect the flash type
usbbdm
Junior Member
Posts: 8962
Joined: Mon Jul 18, 2005 9:33 pm

Post by usbbdm »

bittug wrote:guys i couldnt run new software on xp and couldnt load driver on windows 7 so i am using 0.40 old software tring to debrick wrt54g v1 heres mu out put

Copyright (C) 2010,2011,2012
USB JTAG NT 0.40d
Target: WRT54G4M
-detect
IDCODE 0535217F
Broadcom BCM5352
IMPCODE 00800904
EJTAG V1, V2.0
DMA supoorted
Found Address= 9fc00000 K8D1716UB
Found Address= 9fff0000 K8D1716UB
-tap c
Eco :00000000
-tap ffffffff
Eco :00000000
-erase cfe
Use DETECT to detect the flash type
Try to install VC2005 patch or install yahoo messenger as suggested to see if you can run newer software.
The flash problem is you must have select the wrong target. You need to know what size of flash and then select the proper target. There is no V1.1 in the xml but there is WRT54G 2M/4M/8M. Select the target based on your flash size.
bittug
Junior Member
Posts: 70
Joined: Wed Feb 11, 2009 3:32 pm

Post by bittug »

how do i find out flash size?i did install yahoo messanger but still same problem when would you be on line?
CAPONE
Junior Member
Posts: 5011
Joined: Sat Dec 27, 2008 3:25 pm

Post by CAPONE »

bittug wrote:how do i find out flash size?i did install yahoo messanger but still same problem when would you be on line?
Just Try each One. If you Know Flash Number You can Use GOOGLE And Find PDF And Find out all the Flash Info You Need. Not difficult at all. ;)
"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."
usbbdm
Junior Member
Posts: 8962
Joined: Mon Jul 18, 2005 9:33 pm

Post by usbbdm »

bittug wrote:how do i find out flash size?i did install yahoo messanger but still same problem when would you be on line?
Read the flash label and it will tell you the size.
This is what I see
http://en.wikipedia.org/wiki/Linksys_WRT54G_series


1.1 Broadcom BCM4710 @ 125 MHz 16 MB 4 MB CDF2
CDF3 12 V
1 A Front panel LEDs reduced to eight (one link/activity LED per port, plus one each for power, wireless, DMZ and WAN/Internet connectivity). Wireless chipset is integrated onto motherboard.

Should be 4M.
bittug
Junior Member
Posts: 70
Joined: Wed Feb 11, 2009 3:32 pm

Post by bittug »

yes it has 8 lights and flash is samsung 625 k8d17bcpi07
googled it didnt get any thing. also tried all the options.didnt get any thing
usbbdm
Junior Member
Posts: 8962
Joined: Mon Jul 18, 2005 9:33 pm

Post by usbbdm »

What do you mean anything?

Found Address= 9fc00000 K8D1716UB means you have found something.
CAPONE
Junior Member
Posts: 5011
Joined: Sat Dec 27, 2008 3:25 pm

Post by CAPONE »

bittug wrote:yes it has 8 lights and flash is samsung 625 k8d17bcpi07
googled it didnt get any thing. also tried all the options.didnt get any thing
Do you Need a Tutorial On How to Use GOOGLE? First Try And Look. Now we Know It's a 16M Bit. How Hard was THAT? :D Here I even Downloaded the DataSheet for you. ;)

Datasheet
K8D1716UB - 16M Bit (2M x8/1M x16) Dual Bank NOR Flash Memory - Samsung semiconductor
You do not have the required permissions to view the files attached to this post.
"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."
bittug
Junior Member
Posts: 70
Joined: Wed Feb 11, 2009 3:32 pm

Post by bittug »

thanks thats what i posted in my first post.but the problem remains same when i tried to erase cfe it says use detect.it wont erase cfe?
usbbdm
Junior Member
Posts: 8962
Joined: Mon Jul 18, 2005 9:33 pm

Post by usbbdm »

bittug wrote:thanks thats what i posted in my first post.but the problem remains same when i tried to erase cfe it says use detect.it wont erase cfe?
If you have logmein and go to chat at night pacific time I might be able to help you out.
bittug
Junior Member
Posts: 70
Joined: Wed Feb 11, 2009 3:32 pm

Post by bittug »

how about teamviwer?
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