Successful recover of dead qtek9100 via jtag

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Hi All

We have re-lived a totally dead qtek 9100 via J-tag following the pda.ru turotal, however the configuration of H-JTAG (from PDA.RU) have a some errors.

I glad to recover my QTEK

The Procedure that i have follow is:

1. Make a Wiggler Jtag interface with this circuit that have a 1 dollar less cost to made.

2. Conect the proper Jtag Pins from de wiggler to the Qtek board

3. Power Up the Wiggler and the Qtek Board via USB Charger and proper connection of the battery.

3. Run H-jtag with the proper configuration

4. Run No-ICE acording to the PDA.RU tutorial

5. Reflash the IPL/SPl with a RUU

However i have troubles to upload the screenshots of my configuration, if anyone has interested, mi msn is hansrodrigue@hotmail.com

Thats All, enjoy your QTEK

Configuration Screenshots For recover Wizard

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At this point i attach the proper files to recover the wizard

Another Screen Shots

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I upload directly the screenshots and ths sspl imageflie

Upload Another PICS

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Ths Wiggler, and NOICE

Will try ASAP on my second deadwiz
GOD BLESS YOU

G4 rom

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Please i need to know where to get the rom used for this solution. I was able to use jtag to boot to bootloader mode ..now i think i need a good rom to flash it with

justx24

Please, could you just show me what a Jtag wiggler for Qtek 9100 looks like?
I've seen many models on eBay, but I just can't figure out which one to buy...

For my solution, I make a Wiggler accordingto the scheme (see my attachements), I have electronic knowledge, and I make my own circuit. In your case I can't help you to chose a commercial circuit, because i don't have tested none.

Best regards

Hey!

My Wiz iss bricked, too, so I'm searching for a solution to recover it again.
Can somebody tell me, if it's possible to use this Wiggler to connect via J-Tag? I mean, of course I'd have to connect the pins to the Wizard with this one. But that would be it, right? Otherwise i'd try to build my own one.
Btw, are there adapters which work via USB? I don't have a parallel-port on my pc....

Thanks for help
Matzinger

I did a quick look on the datasheet you mentioned and cant find the pinout of the LPT side (Needed to connect to H-JTAG).

On the manual of the H-JTAG (http://www.hjtag.com/download/USER%2...20%28EN%29.pdf) are the compatible devices listed. The JTAG interface is a standard interface, I think all of them must work. If you can get the wires successfully on the wizard i'm shure you can make the circuit mentioned as attachment or on the manual (page 27).

btw. songokumanjimaru thanks for the tutorial, my wizard lives again. I was to lazy to go to a shop for the HC74244 and connected the wires with only some resistors, but its not recommended if you don't know what your doing. The LPT-port is very sensitive.