Philips firmware P2.5 can't burn 4X DVD-R?

vbimport

#1

Hi! guys! May I know your Philips DVDR1640p (firmware P2.5) can burn the media call CMC MAG. AF1 (Imation 4x DVD-R) ?
I already spoiled few disk! sad!

It’s hang on 8 mins of ‘2.32.36pm Writing short lead-out’ and than stop burning!
Any Idea? Thank you!