How to recognize BTC And OptoRite

vbimport

#1

Hi,
Who know please help
How to recognize between BTC and Optorite DVD drive.

At now i know the has: 2003/12; 2003/11 --> F: 0052; 0054 -> 1008IM :confused: :confused: :confused:


#2

Firmware 0052 and 0054 is a BTC firmware version. = 1008IM drive.