I recentlu bought a DVD-Witer (again !) : a Philips 1640P. I tried to flash it to P3.6. but the writer is connected by an add-in controller : a Qtec IDE133 controller connected to PCI slot. The Philips updater fails to see the drive :Z , but the Benqcvt.exe does see the drive.
BTW I have now firware P3.5 in the drive and it rocks !! Very good quality burns and OK burning times
So i'm looking for the CVT file for version P3.6 to be able to flash te drive using the exelent Benqcvt.exe tool.