[jeerum]

Originally Posted by bahaa_monier i checked when dumped : PRG0 version is 3.50 PRG1 version is 3.41_2 PKG0 version is unknown PKG1 version is unknown ROS0 version is 3.41_2 ROS1 version is 3.50 and after modification using transplante and FlowRebuilder v.4.1.3.2 PRG0 version is unknown PRG1 version is unknown PKG0 version is unknown PKG1 version is unknown ROS0 version is unknown ROS1 version is unknown and i wrote it ( downgrade.bin.rev ) then when i tried to write it again : my NOR chip type: unknown i checkd the cables , all connected may be the file i flashed changed the nor type? is it possible ????? and what i should do after that ? connect my downgrade flash and press power eject ? or connect the usb with files only ? or the downgrade.bin.rev is corrupted ??????

dont use byte revers on norpatch, if you use norpatch.exe.

[judges]

Originally Posted by Dudshl If You want to Use Teensy as psgrooev/psgrade when it wired - just desolder D6-wire from Teensy and it will works so If You want to use NORway - just solder D6 back. I use switch on D6 pin to avoid soldering/resoldering D6. 'Cliclk' and It becomes ps3 dongle, 'click' again and it become NOR flasher.

Or you simply use the modified version below. Its clock speed is set to 8MHz and the LED has been disabled (D6), so it doesn't interfere when it's soldered:

PSGrade for Teensy++ 2.0 (NORway vers., 8MHz, LED disabled): http://www.multiupload.com/V547CSWZ0C

[Dudshl]

bahaa_monier,USE this method.

http://psx-scene.com/forums/content/...rogskeet-1391/
It is easer and faster. And do not need FlowRebuilder and reverce.

judges, thanks for noLED_psgrade!!!

[bahaa_monier]

Originally Posted by jeerum dont use byte revers on norpatch, if you use norpatch.exe.

Originally Posted by judges Or you simply use the modified version below. Its clock speed is set to 8MHz and the LED has been disabled (D6), so it doesn't interfere when it's soldered: PSGrade for Teensy++ 2.0 (NORway vers., 8MHz, LED disabled): http://www.multiupload.com/V547CSWZ0C

Originally Posted by Dudshl bahaa_monier,USE this method. http://psx-scene.com/forums/content/...rogskeet-1391/ It is easer and faster. And do not need FlowRebuilder and reverce. judges, thanks for noLED_psgrade!!!

Thank you guys for tools and methods and guide ,
but still can't write on Nor
i checked the wires and all working fine
is it possible to corrupt my Nor by writing bad bin ?

my dump link is :

http://www.megaupload.com/?d=KKFO7RQ4

[dandza]

Originally Posted by Dudshl If chip manufacturer is unknown - You can not dump correct. Check Your dumps with norpatch. Is it detect ros0/ros1. If chip manufacturer is unknown - there is wires/soldering problem. Check all connections and resolder if needed.

I had chip manufacturer unknown with spansion P and it made a good dump, i compared it with progskeet also.
The problem is that i could not write it with teensy because of manufacturer unknown.
Tried many times, always the same. Dumps are good but always get chip manufacturer unknown...

Anyone have a clue?

judges when you come online please contact me on mirc or pm.

[jeerum]

Originally Posted by dandza I had chip manufacturer unknown with spansion P and it made a good dump, i compared it with progskeet also. The problem is that i could not write it with teensy because of manufacturer unknown. Tried many times, always the same. Dumps are good but always get chip manufacturer unknown... Anyone have a clue? judges when you come online please contact me on mirc or pm.

chip manufacturer is unknown - it means that you have corrupted dump.

[judges]

Originally Posted by bahaa_monier Thank you guys for tools and methods and guide , but still can't write on Nor i checked the wires and all working fine is it possible to corrupt my Nor by writing bad bin ? my dump link is : http://www.megaupload.com/?d=KKFO7RQ4

First of all, your dump is byte-swapped. Won't work. Don't do that. It's not required for NORway.

Secondly, did you do the dump when the manufacturer/chip id still was reported correctly?

You cannot fry your NOR by writing false data. It's just data. Whatever the content is.

My assumption is that one of your wires broke. You cannot check by just looking at them. You have to measure resistance. It's easy to brake one by bending it (if you've used single strand wires).

Since it did work correctly the first time, it's probably some hardware issue.
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Originally Posted by cvp thanks for help... i solder now 4 GND cable. I wait 20 seconds... same sh** What is AWG32 ?

Did you consider the other hints? Especially routing of wires (EMI)?

AWG32 just defines the diameter of wires: http://lmgtfy.com/?q=32awg+wiki

[cvp]

SOooo i try now with 5V and see.... three dumps with same MD5! Yeah! ... but if i plug USB out und will start the PS3, he is not boot. No Peep or other reaktions... i have flash the Teensy again, but no luck. Any a idea what happen?

[jeerum]

Originally Posted by cvp SOooo i try now with 5V and see.... three dumps with same MD5! Yeah! ... but if i plug USB out und will start the PS3, he is not boot. No Peep or other reaktions... i have flash the Teensy again, but no luck. Any a idea what happen?

dummp yuor flashed nor again and compare if its same with your modifed flash file!

[judges]

Originally Posted by cvp SOooo i try now with 5V and see.... three dumps with same MD5! Yeah! ... but if i plug USB out und will start the PS3, he is not boot. No Peep or other reaktions... i have flash the Teensy again, but no luck. Any a idea what happen?

Did you also write to your flash or did you just dump?
Are you using 5V from USB (removed power regular / bridged 5V pads again)?

Can you still dump with the same result? Is the content of the dump correct (norpatch)?