Hama SD card 128GB (SM2703) - Dump filled with FF

Typical Flash recovery cases

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datahelp
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Hama SD card 128GB (SM2703) - Dump filled with FF

Postby datahelp » 20.05.24, 13:53

Hello I'm trying to read BGA152 memory chip from this SD card. It shows ID 0x2CA45E53C. It has 4 parts, part 0+1 contains data but part 2+3 is completely filled with FF.

Does it mean that memory chip is damaged? Or is it possible to read it different way? For example changing voltage etc.

Thank you
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SGdata
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Re: Hama SD card 128GB (SM2703) - Dump filled with FF

Postby SGdata » 20.05.24, 14:14

Might be that data is only in first parts and it's joined by dump. Hard to say without seeing it.
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datahelp
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Re: Hama SD card 128GB (SM2703) - Dump filled with FF

Postby datahelp » 20.05.24, 15:22

Should I upload some screenshot or more information?
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SGdata
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Re: Hama SD card 128GB (SM2703) - Dump filled with FF

Postby SGdata » 20.05.24, 16:02

Shure, or ask support to check it remotely.
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