sandiskcruizer 16GB detected with lower capacity (64MB)

[bunty]

Sandisk Cruizer Micro 16 GB is getting detected as "Karona Sp5" with lower capacity 64 MB
Is there any software solution to restore capacity ? I have sent it to my friend having pc3000 portable but he couldn't recover.
Anyone pls. help
Here it shows following PID /VID

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[melvin]

It means that controller has no connection/ cannot read the NAND. In most cases it's because of NAND degradation. If the data is important - chip off is the way. If you want to fix it - check all the soldered components. But there are low chances to fix it.

[bunty]

It means that controller has no connection/ cannot read the NAND. In most cases it's because of NAND degradation. If the data is important - chip off is the way. If you want to fix it - check all the soldered components. But there are low chances to fix it.

Thanks melvin
Yes mcu is not communicating with nand. If this model is having TSOP nand /mcu then it can be transplanted to donor pcb. But for monolithic it may not be possible.

[melvin]

If it is TSOP and it's degraded, transplant will not work. If it's monolith - chip off is the only way.

[bunty]

If it is TSOP and it's degraded, transplant will not work. If it's monolith - chip off is the only way.

Oh Thanks a lot