I have seen MANY threads on here which mention people who have an ACER computer, with a ATAPI DVD A DH16A6S drive (which has LABELFLASH), with YA16 Firmware.
The threads seem to indicate that the drive is an OEM version of the Lite-on iHAS120 - and crossflashing to the newest firmware for that should solve the problem. I've tried crossflashing to iHAS120.7L0F.patched-eoht.exe, iHAS120.7LC2.patched-fr-eoht.exe, and ATAPI.iHAS120_6.7L0M.stock.exe - and had an interesting result (the same result with all of them)
Once I crossflash, I am able to change the bookset to DVD_ROM, but then the IMGBURN program does not want to burn - it says "Profile: N/A", and the "burn" button is grayed out. (I wrote my flash file before doing this - and when I put it back to the YA16 firmware, it burns fine, but I can't change the booktype)
So, I would like to know 2 things...
1) How can I determine which drive the ATAPI DVD A DH16A6S is for sure?
2) What is the correct firmware (and link) to crossflash to? (Also, do I need to do anything with the EEPROM in order to get it to work)
If you need any more info to help you solve the problem, please let me know, and I will do my best to get you the answer ASAP.