Hardware How I fixed 160-0103 system memory error

[SDIO]

So my dear, I'm researching the means to try the possibility, as you said, the step by step is to dump the nand, transfer it to the SD card and then try to start the UDPIH through the console to correct the corruptions in the SD card, that's it ?

If the read only eMMC is really the problem, but I don't have much data on it, so I can't give you any probability.

Do you have a solder point diagram to dump the nand and what tools do I need?

Hiere is the thread about the hardware dump: https://gbatemp.net/threads/successfully-dumped-wiiu-emmc-nand-with-hardmod.457165/
But if you open up the console and see a eMMC that is not Hynix, it's very unlikely that this is the probkem.

 

[bma37]

If the read only eMMC is really the problem, but I don't have much data on it, so I can't give you any probability.


Hiere is the thread about the hardware dump: https://gbatemp.net/threads/successfully-dumped-wiiu-emmc-nand-with-hardmod.457165/
But if you open up the console and see a eMMC that is not Hynix, it's very unlikely that this is the probkem.

Well, I have news, I don't know if this is good or not, I opened the console and the nand is hynix, but when I cleaned the card and looked at the hdmi output I noticed that it has broken tracks, I'm going to change it to see what happens, maybe this is the defect.

 

[SDIO]

If you wait a moment after powering the console on, can you power it off again by short pressing the power button?

 

[bma37]

If you wait a moment after powering the console on, can you power it off again by short pressing the power button?

No, for it to turn off I have to hold the power button for some time, just like that it turns off

 

[SDIO]

Then it's probably not just a HDMI problem. Dies udiph work?

 

[bma37]

Then it's probably not just a HDMI problem. Dies udiph work?

It didn't work, the led doesn't turn purple, but with it on I can put the disc in and eject it, I'll try again.

 

[Ysecond]

OHHHHHHHHHHHHH! Good job！thanks for share！

 

[Ysecond]

Hello man ！
I can’t move or rename file or folders in wupclient。
Could you please tell me, is this not achievable ? Did I use the wrong code?

( >>> w.ls() broken/ corrupt/ sys/ usr/ >>> w.mv("/vol/storage_mlc01/sys/title/00050010/10047000", "/vol/storage_mlc01/broken") Traceback (most recent call last): File "<stdin>", line 1, in <module> AttributeError: wupclient instance has no attribute 'mv' >>> ).

Thanks！

 

[Ysecond]

May I ask if you know ，What is the resistance between two points when we cut off the CLK track?
I actually measured the resistance between 1.1 and 1.3K Ω，
I'm not sure if this is normal.
Thanks！

 

[MattTheTekie]

Why is this thread dead...

Post automatically merged: Jul 8, 2023

@SDIO Do you think you can help with this issue?

 

[SDIO]

I think by now @Ysecond has already figured out, that he needs a modified wupclient with the mv function, like the one from @V10lator

I can't measure the resistance now, but myabe @Lazr1026 can.

 

[Lazr1026]

i dont believe there is any resistance. its direct connection emmc <-> SoC

 

[Ysecond]

I think by now @Ysecond has already figured out, that he needs a modified wupclient with the mv function, like the one from @V10lator

I can't measure the resistance now, but myabe @Lazr1026 can.

Yes！I got it ，thank you!

Post automatically merged: Jul 9, 2023

i dont believe there is any resistance. its direct connection emmc <-> SoC

OK！Thank you! perhaps I used the wrong measurement method.

 

[MattTheTekie]

Yes！I got it ，thank you!

Post automatically merged: Jul 9, 2023

OK！Thank you! perhaps I used the wrong measurement method.

You're welcome. I just wanted to make sure.

 

[SDIO]

OK！Thank you! perhaps I used the wrong measurement method.

I think he got you wrong. If the trace is cut, you should see some high resitance or maybe even open circut, but can't measure it atm.

 

[Ysecond]

I think he got you wrong. If the trace is cut, you should see some high resitance or maybe even open circut, but can't measure it atm.

Haha, you understand me. That was once when I cut off CLK, and I used multimeter to confirm that it had been cut off. I have measured a resistance that is not infinite. So I'm confused. But now, we should discard this question， because the backup can be extract by wfs-extract.
May be I used the wrong gear, or my multimeter is too cheap.

 

[V10lator]

I have measured a resistance that is not infinite.

Remember that the eMMC chip is still connected to 3.3V and GND, so what you measure is probably some pull-up or -down inside of the chip itself, that's what SDIO meaned with

you should see some high resitance

High, not infinite... Should be somewhere between 10 and 100 kOhm (note I didn't measure, these are just common used pull-up / pull-down resistances).

//EDIT: Then again you measure the CLK line, so inside of the SoC might be another pull-up or pull-down, so resistance might be higher than 100 or lower than 10 kOhm but still not infinite.

 

[Ysecond]

Remember that the eMMC chip is still connected to 3.3V and GND, so what you measure is probably some pull-up or -down inside of the chip itself, that's what SDIO meaned with

High, not infinite... Should be somewhere between 10 and 100 kOhm (note I didn't measure, these are just common used pull-up / pull-down resistances).

//EDIT: Then again you measure the CLK line, so inside of the SoC might be another pull-up or pull-down, so resistance might be higher than 100 or lower than 10 kOhm but still not infinite.

Copy that！Thank you for sharing!

 

[Ysecond]

HI ，SDIO，I got a 8GB console，SAMSUNG MLC，Freeze after logo ，It seems like corrupt mlc.
That's the logs, please take a look.
Thanks！

 

[skawo]

It doesn't appear like you have any corrupted files at all, yet there are MEDIA ERRORS.
Huh.