Well, I received my PB902Pro a few days ago but I decided to upgrade the firmware to the latest version only this morning. I downloaded the image, started the upgrade process and sadly the device it is now being stuck for about 20 minutes.
Yes, I am already panicking. I don't think it should take this long.

The last messages were:
Code:
swupdate version: Oct 19 2010.16:41:51
Searching for update image...
Updating from SD card
Device serial number: xxx
Please connect power cable [I connected the power cable]
Checking update image...
Image is OK
Press center key to start update [I pressed the center button] Unknown image type: s
Running update code...
Running update code...
cramfs updating ok
Any suggestion?