PS3 Downgrade with Teensy++ 2.0 - STATUS_READY: LOW

[SkaziChris]

Hello,

Trying to reflash VER-001 using Teensy++ 2.0 and PS3 Downgrade Tool v1.03, with NORway v0.6.

3.3V regulator in place.
3.3V pads bridged.
5V circuit path cut.

While Checking Connection, I see that STATUS_READY is in LOW state.
Also, NOR info is missing for some reason:

NOR chip manufacturer: unknown (0x00)
NOR chip type: unknown (0x000000)

NORway.py v0.6 beta - Teensy++ 2.0 NOR flasher for PS3 ([email protected])
(Orignal noralizer.py by Hector Martin "marcan" <[email protected]>)

Pinging...
Set SB to tristate

NOR chip manufacturer: unknown (0x00)
NOR chip type: unknown (0x000000)

STATUS_TRIST_N: LOW
STATUS_RESET_N: HIGH
STATUS_READY: LOW
STATUS_CE_N: LOW
STATUS_WE_N: HIGH
STATUS_OE_N: HIGH

Resetting NOR...
Ready.

NOR Released

Closing serial device...
Done.
Press any key to continue . . .

While trying to dump NOR,
The transmission gets interrupted after 1024KB...

All connections and solder pins checked.

Any ideas what could be wrong here?

 

[SkaziChris]

I reprogrammed my Teensy++ 2.0 with newest NORway.py from:
https://github.com/hjudges/NORway/tree/master/NORway/default

I resoldered all wires to PS3 pcb.

"Check connection" still shows "unknown manufacturer"

NORway.py v0.8 - Teensy++ 2.0 NOR flasher for PS3 ([email protected])
(Original noralizer.py by Hector Martin "marcan" <[email protected]>)

Pinging...
Set SB to tristate

NOR chip manufacturer: unknown (0x00)
NOR chip type: unknown (0x000000)

STATUS_TRIST_N: LOW
STATUS_RESET_N: HIGH
STATUS_READY: LOW
STATUS_CE_N: LOW
STATUS_WE_N: HIGH
STATUS_OE_N: HIGH

Resetting NOR...
Ready.

NOR Released

Closing serial device...
Done.
Press any key to continue . . .

Reading NOR dump:

NORway.py v0.8 - Teensy++ 2.0 NOR flasher for PS3 ([email protected])
(Original noralizer.py by Hector Martin "marcan" <[email protected]>)

Pinging...
Set SB to tristate

NOR chip manufacturer: unknown (0x00)
NOR chip type: unknown (0x000000)

STATUS_TRIST_N: LOW
STATUS_RESET_N: HIGH
STATUS_READY: LOW
STATUS_CE_N: LOW
STATUS_WE_N: HIGH
STATUS_OE_N: HIGH

Resetting NOR...
Ready.

Dumping NOR...
16384 KB / 16384 KB
Done. [0:01:18.400000]

Closing serial device...
Done.

It creates a Nand.bin file:
https://easyupload.io/pde5mj

However, ps3 dump checker states that it is BAD:

The only thing that comes to my mind is to try another PS3 board and see if I get same results...

 

[marianito1984]

Hola, tengo el error 8002f147, me pasa lo mismo, cuando hago el volcado y voy a revisar tengo 100 errores de 136, no se que pasa!
Alguna solución

English:
Hello, I have error 8002f147, the same thing happens to me, when I do the dump and go to review I have 100 errors out of 136, I don't know what's happening!