Surfboard is it bricked

[chippy]

Hi guys been trying to get this surfboard to work 5100e its light up from power on for say 20 seconds then the lights go out.

This is what jtag util comes up with

Detect FLASH : Intel 28F160C3B
Create & Clear FLASH Buffer (0x9fc00000 - 0x9fc00001)
Read CFI Data:
- Protocol: INTEL
- FLASH Size: 0x00000001
- Block[0]: Sectors: 0x08, Sector Size: 0x00002000
- Block[1]: Sectors: 0x1f, Sector Size: 0x00010000

[CAPONE]

Hi guys been trying to get this surfboard to work 5100e its light up from power on for say 20 seconds then the lights go out.

This is what jtag util comes up with

Detect FLASH : Intel 28F160C3B
Create & Clear FLASH Buffer (0x9fc00000 - 0x9fc00001)
Read CFI Data:
- Protocol: INTEL
- FLASH Size: 0x00000001
- Block[0]: Sectors: 0x08, Sector Size: 0x00002000
- Block[1]: Sectors: 0x1f, Sector Size: 0x00010000

This does not look Like the Output Screen of USBJTAG NT Software. If your Not Using the USBJTAG NT then Your in the wrong Place asking for Help.

If using the USBJTAG NT, Then Copy & Paste the Output screen Info Here.

[chippy]

This does not look Like the Output Screen of USBJTAG NT Software. If your Not Using the USBJTAG NT then Your in the wrong Place asking for Help.

If using the USBJTAG NT, Then Copy & Paste the Output screen Info Here.

I have tried my jtagnt to try flash full image but it starts to say erase but just sits there.

[chippy]

This is what my jtagnt says

IDCODE 0334817F
Broadcom BCM3348
IMPCODE 00800908
EJTAG V1, V2.0
DMA supoorted
Found Address= 9fc00000 Intel 28F160C3B

[usbbdm]

This is what my jtagnt says

IDCODE 0334817F
Broadcom BCM3348
IMPCODE 00800908
EJTAG V1, V2.0
DMA supoorted
Found Address= 9fc00000 Intel 28F160C3B

This is good sign. You can detect flash and you simply just need to proragm it.
If your modem is bricked use erase and sprogram.

[chippy]

Ok will try that again but when it goes to starting to erase it just sits there.

Would this be a correct commands

Detect
erase 9fc00000 200000
sprogram 9fc00000 200000

[buzzybuzzard]

if u dont have the 2mb backup
detect
speed2
getram cfg
cmpram cfg
save cfg

The commands are as follows:
detect
ldram 9fc00000
(A File Open dialog will appear, find your 2MB backup file and click open)
Speed2
erase 9fc00000 200000
sprogram 9fc00000 200000
cmpram 9fc00000 200000

then see if it will boot up
then
detect
speed2
ldram cfg (find your CFG file and click open
erase cfg
sprogram cfg
cmpram cfg

wii return the Mac and Certs

[chippy]

if u dont have the 2mb backup
detect
speed2
getram cfg
cmpram cfg
save cfg

The commands are as follows:
detect
ldram 9fc00000
(A File Open dialog will appear, find your 2MB backup file and click open)
Speed2
erase 9fc00000 200000
sprogram 9fc00000 200000
cmpram 9fc00000 200000

then see if it will boot up
then
detect
speed2
ldram cfg (find your CFG file and click open
erase cfg
sprogram cfg
cmpram cfg

wii return the Mac and Certs

Thanks whats best programme to use to try this just want to make sure im using the correct one ?

[usbbdm]

For 5100e if you follow the poke commands, you should use fast programming without issue.

[chippy]

For 5100e if you follow the poke commands, you should use fast programming without issue.

i tried poke commands as soon as i enter the first poke fffe230c 3 it says bad command

This is the programme im trying it on UJModem 0.56a

[moddog]

Thanks whats best programme to use to try this just want to make sure im using the correct one ?

If you set up teamviewer we can help you remotely.

[CAPONE]

As MODDOG Said. If you Install TeamView We may Be able to Help You Debrick this Modem.

[chippy]

TeamView is installed

[CAPONE]

TeamView is installed

PM me Partner ID and Pass

[buzzybuzzard]

Thanks whats best programme to use to try this just want to make sure im using the correct one ?

USBJTAG NT of course