Originally Posted by Ashex
I used to have some issues with copying files over a long time ago with my 8130 freezing up and crashing, but they stopped occuring. I was able to copy files over without any problems before I upgraded though. Is it possible the md5 changes because your file manager changes the modified date for some reason?
Thanks very much for the information. Oh well, there goes my theory about the BB OS version.
My "file manager" ("cp -p") doesn't change the file modification date. Even if I did, however, I believe that the md5sum should be identical, as it's based on file content, not meta-data like the modification date. In fact, I just tested this by copying ("cp", without "-p") a file to another file: they have different modification dates, but the same md5 checksum.