NEED HELP!!! Sandisk Ultra 32GB MicroSD

Typical Flash recovery cases

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gameboybin
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NEED HELP!!! Sandisk Ultra 32GB MicroSD

Postby gameboybin » 09.08.23, 13:18

Can anyone help me identify this case
Working with George right now on this case. However everything looks strange

Used pinout Type 1
Got ID in green
Chip id:453c98b3

Upon looking at Page Designer. Most of the Bitmap is FFFF
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Roman_TS
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Re: NEED HELP!!! Sandisk Ultra 32GB MicroSD

Postby Roman_TS » 09.08.23, 18:11

You should ask about help not here, but in the ticket.

Problem in this case is inside the power suply. You should reduce it to 2.45V instead of 3.3V. Otherwise, you will not be able to read it correctly - controller influence is broke the connection to the NAND array. With 2.3-2.6V (2.45 - most likely) it will read correctly.
With best regards
ACELab Technical Support
ts.acelab.eu.com
blog.acelab.eu.com

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gameboybin
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Re: NEED HELP!!! Sandisk Ultra 32GB MicroSD

Postby gameboybin » 10.08.23, 13:45

I think our forum is the perfect playground for us to get everyone some knowledge. For everyone to learn some or to get some. So i think its no problem for someone to ask about something and others to answer. I think that is good.
You guys can make this community much much stronger if you guys let everyone interact witch each other. Teaching everyone how to use your devices

I'm just saying. Thanks the support crew for amazing opportunities!

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Roman_TS
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Re: NEED HELP!!! Sandisk Ultra 32GB MicroSD

Postby Roman_TS » 10.08.23, 16:17

We are not against the conversation between ACE Lab customer. But if you are in touch with technical engineer, better to complete the task with him first :)
With best regards
ACELab Technical Support
ts.acelab.eu.com
blog.acelab.eu.com

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arvika
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Re: NEED HELP!!! Sandisk Ultra 32GB MicroSD

Postby arvika » 10.09.23, 07:53

http://odzyskiwanie-danych.com.pl/image ... arvika.jpg This case use LDPC + probably encryption. You can''t make it by chip-off method.


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