Hello guys! This is my first post! I'm Stefano from Italy!
I've really appreciated this firmware mod! So, my thanks goes to Codeking and all the other users who tested this incredible firmware!
However I've seen the scans of the Princo 4x@16x so I want to share my results with those people who likes the quality over the speed.
These are the scans of two Princo burned @4x(their standard speed):
The image on the left shows a Princo burned with Enhanced Online Hypertuning disabled, in the image on the right, viceversa, the EOHT is enabled and we can clearly see a little improvement.
I consider Princo a very crappy media, so it's good to know that it can be burned without problem!
Anyway I've used a LiteOn DH-20A1L(maybe it's the non-retail version?) crossflashed to a LH-20A1L BL06.

TDK 16x DVD-R
CMC MAG AM3
Written at 18x
Known settings: OS=enabled; all else=unknown
[known] KL0P [assumed] FBL EOS EOHT 6

An old scan I hadn't posted from April. Not half bad for CMC MAG AM3 when over sped.

Hello again,
Since I crossflashed the drive, I am having trouble opening the tray.
I need to press several times before it opens.
Same problem when clicking on Eject (right click on My Computer)

Could it be related to the upgrade. I neve had trouble before.

Thanks again

LH-18A1H@LH-20A1H with f/w 20A1H.LL0D.patched-fbl-eos-eoht.exe

Edit: Sorry, i reply instead of create a new thread.

Get better DL media. The drive probably cannot focus on the sub-par media. Go Verbatim made in Singapore DL, and, if your drive still can't detect DL media, get a replacement drive.

EDIT: My reply still stands.

Thanks for your super-speedy answear .
I burned without trouble dvds dl in the past, verbatim and fortis, so i don't think my burner has something broken.
There's no way to force the burner to use a dvd also if don't recognise it?

P.S. I remember for everybody the problem: bough AONE dvd dual layer, my lh-20a1s says: "no dvd" .

Not that I know of. If this is indeed due to focus problems, or a bad job on spreading the dye, or other physical defects, then there is a pretty good chance that, even if a different drive could write to the media, any burns would be unreadable afterward.

Very first burn with brand new Lite-On 20A1S.
Flashed it right away with the 20A1S.9L09.patched-eos-eoht by C0deKing.
Bye bye warranty

Fujifilm 16x DVD+R
Ritek F16
Written at 20x
OS=Enabled; OHT=Enabled; HT=Enabled
9L09 - EOS - EOHT 6


Same disc scanned with BenQ DW2000, Lite-On 20A1S, and Pioneer DVR-212.
Pioneer couldnt read at 4x? 8x was the lowest.

Dont mind the disc label

Woops, forgot to scan for jitter.

Scanned with Lite-On 20A1S.

Not half bad for RITEK F16 at 20x [something I can't get my drives to do].

burned 12x
18A1P @ 20A1P KLOP esb6
smartburn on
os, fht & oht off