Copying from Android with Explorer faster than FFS

[chascruzrm]

Hi everyone.

I usually backup my phone (samsung galaxy s9, android 10) to my notebook using FFS with Windows 10 21H1 (and older versions of it). I plug my usb3 phone to my notebook's usb-A 3 port. The cord just allows usb 2.0 data transfer speed because it is a cheap one.

When I want to sync 9325 jpg files (total size 1.3GB), FFS file copy to my harddrive (subfolder of documents folder) is terribly slow, about 40 kB/s and 0.23 files per second.

But, when I just use Windows explorer to copy the same files from the same location from my phone, using the same cord, to the same sata-3 harddrive (to the desktop folder in this case), you can see names of copied files changing a lot faster. Obiously, the operation is done in a huge lesser time.

Actually my FFS version is 11.13 64-bits. But this performance issues came from a way ago. I am sure that FFS version 9 was faster on this situations.

I am out of ideas.

Thanks for reading.