I have run into a big issue with FW 1.02 Official Release. I have 2 drives in my DNS-325, a Western Digital Green 500 gigabyte WD5000AADS (not an advanced cache version) and a Western Digital 400 gigabyte WD4000AAKS hard drive. Drives are installed as individual disks, no RAID, no JBOD. Under 1.01 release and all of the 1.02 betas, both drives functions properly.
With 1.02 release, however, something has happened. Only the WD5000AADS drive will mount, and the WD5000AADS shows up in the SMART Test dialog in both drive slots, but only the position that corresponds to where the drive is physically installed can be selected for testing. In addition, if I turn the device off and re-seat the hard drives, the device seems to have about a 50% chance of not recognizing any drives until I re-boot and re-seat the drives into their slots again.
I have tried hard resetting the device, resetting the device through the web gui, and I've tried swapping out the drives between the left and right bay with out it changing the behavior I'm experiencing.
In addition to this issue, the firmware update to 1.02 appears to be permanent. I was unable to downgrade the firmware back to the functional 1.01 version or the 1.02 beta version. So, at the moment, I'm left with a less than functional device after upgrading to 1.02 release.
I have not contacted D-Link tech support yet, but that is my next step.