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I have been trying to create a disk dump of the disk0s1s2 partition, but have been unsuccessful. I'm trying to recover some photos that were lost due to the phone having to be restored (no backup available). When I attempt to SSH in and DD the partition, I get the "Resource Busy" error. As far as I ...

- disk / rdisk: in the second case, Mac OS X doesn't do disk caching
- bs=4096 means the copy is using 4096 bytes read/write operation instead of 512 bytes I/O, it should be faster using bs=4096.
- "ssh -C" enables the compression during the transfer.

The content of the disk image should be ...

I've used photorec a few times on my iPhone, but haven't had a whole lot of success. I mean I have managed to restore a few lost items, but the majority of what I have found has seemed to be empty files. I have never came close to filling the memory up, only used maybe 30% of its capacity. I would ...