VOIP etc > Voice Over IP - VOIP > VOIP Tech Chat > WRTP54G-ER JTAG Unlock using windows

reply to ntsif

Re: WRTP54G-ER JTAG Unlock using windows

reply to rec9140
would be great to have a working wrt54g.exe with the correct chipset
My wrtp54g is from another provider than vonage/earthlink and there is (till now) no possibility to "upgrade" the system
and the pinghack is just to short to wget a file

ver=3.1.24 but send 3.1.22 to the sip@5060

withing the Gui

Standard passwords and usernames don't work, even after using CYT46 (30/35/39 as well)
only the admin/admin is there

voice TAB and update.html are password protected

I think wrt54.exe with the /fc:55 is my last chance
I have already a backup created with the use of a "standard" wrt54g.exe

A.
--
Nera Satlink, iDirect and Direcway Satellite Internet installers, for the Dominican Republic and Haiti

reply to ahchu

said by ahchu:

---

I finally have it works.
In general I followed voiploverThen reboot the WRTP54G-ER, go into the Administration/Firmware Update/ to update the new firmware. The firmware should already download before you start this unlock process.

---

reply to voiplover
This link may shed some light on the Spansion

»www.the-scream.co.uk/forums/t22917-13.html

And getting the 29GL064M Flash support

 
Other changes to wrtg54.c
 
flash_area_type flash_area_list[] = {
//--------- ---------- ----------- ------------
//chip_size area_name area_start area_length
//--------- ---------- ----------- ------------
{ size8MB, "CFE", 0x1F800000-0x400000, 0x40000 },
{ size16MB, "CFE", 0x1F800000-0x400000, 0x40000 },
 
{ size8MB, "KERNEL", 0x1F900010-0x400000, 0xAFFF0 },
{ size16MB, "KERNEL", 0x1F900010-0x400000, 0xAFFF0 },
 
{ size8MB, "USER", 0x1F840000-0x400000, 0xC0000 },
{ size16MB, "USER", 0x1F840000-0x400000, 0xC0000 },
 
{ size8MB, "ROOT", 0x1F9B0000-0x400000, 0x650000 },
{ size16MB, "ROOT", 0x1F9B0000-0x400000, 0x650000 },
 
{ size8MB, "WHOLEFLASH", 0x1F800000-0x400000, 0x800000 },
{ size16MB, "WHOLEFLASH", 0x1F000000, 0x1000000 },
 
{ 0, 0, 0, 0 }
};
 
flash_chip_type flash_chip_list[] = {
// --- Add a few new Flash Chip Definitions ---
{ 0x0001, 0x2210, size8MB, CMD_TYPE_AMD, "S29GL064M 4Mx16 BotB (8MB)" ,8,size8K, 127,size64K, 0,0, 0,0 },
{ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0 }
};
 
 

reply to rec9140
»rapidshare.com/files/35982898/wrt54g.rar

With Spansion support

testing ....... please wait .....

13:10 virtual windows starting
13:15 started backup , chip id is correct !
13:37 backup complete , erase done, restarting router
13:38 YES !!! all passwords are "virgin", Finally

starting to "update" to 3.1.17

Thanks everybody

added at 14:35

Finally i own MY ROUTER
and it works like a charm

reply to ntsif

said by ntsif:

---

»rapidshare.com/files/35982898/wrt54g.rar

With Spansion support

---

reply to rec9140
To rec9140,

Check the link here for the files giveio.zip, loaddrv.zip, and WRT54g.zip from voiplover

»WRTP54G-ER JTAG Unlock using windows

voiplover did a good job here!!!

My WRT54G is version 4.5 as following:-

// =======================================
// WRT54G EJTAG DeBrick Utility ChangeLog
// =======================================

*** New for v4.5 ***

* Added 6 new Flash Chip Parts to the list:
- K8D1716UTC 1Mx16 TopB (2MB)
- K8D1716UBC 1Mx16 BotB (2MB)

It didn't come from me.
It's possible that accjr_gizmo or mazilo
supplied it to me. The original was destroyed
on a hard drive that I had to download some
software from Billy. I guess that there
was something already on the drive that
Billy didn't like me having....
Hard drive trashed ... end of story.

Then I guess that it was accjr_gizmo.

reply to voiplover
The file »www.bigupload.com/d=0AD19A1C in the
1st post is no longer related to this thread - it is
a 22MB home video of of no interest. Has that software
package been replicate anywhere? Might have missed
a ref to it somewhere.

said by ronmark:

---

The file »www.bigupload.com/d=0AD19A1C in the
1st post is no longer related to this thread - it is
a 22MB home video of of no interest. Has that software
package been replicate anywhere? Might have missed
a ref to it somewhere.

---

reply to voiplover
Thanks,rec9140. I belatedly realized that the files
a few post back are the pieces of the file package in
the 1st post. There was a pdf file also included, as well,
according to a ref near the front of the thread. I think
it may have been the HairyDairyMaid one, so I already had
that.

NOW - a big Question. I did the TJAG mod and proceedure
yesterday. The process went like the pictures and text in
this thread said it should. But the unit seems to remain
locked. In fact, more so than the unit was out of the box.
Some data:

Still shows 3.1.14 version in the web page. Tabs such as
"Voice" are gone.

A log-in page asks for username and password. That's it.

No common combinations work ( admin/admin, etc. ......

S T O P T H E P R E S S E S !! IT'S UNLOCKED.

I just vaguely remembered as I was typing this post that I
had changed the low level PW to admin/1234 while trying to
do the CYT unlock. (No courteous mention in THAT thread
that the CTY method won't work on -Earthworm units.)

Surprising though, all the resets and mods did not
make that PW go back to default. Something to know.

Am I pleased? You betcha. Many thanks to all those here
and elsewhere who did the real work to make it happen.

reply to voiplover

Re: WRTP54G-ER JTAG Unlock using windows

1st all the resistors should be connected through the JTag cable.
Next, if your router came with header pins for a Jtag cable the you don't need to install them. Otherwise you will need to do some soldering.
Always solider from the bottom side through to the top side of the PCB board.