Available at http://au.lgservice.com, adding 22 MIDs.

Quote:
New firmware (ver. DL12) for only GSA-4167B(Internal 16X Super multi DVD Writer)

Model:GSA-4167B
VerDL12
Improvement Point
-. Improvement of recording quality for DVD-R
-. Improvement of recording fail for DVD-RW
-. Improvement of loading time for DVD-RAM

DL12 is also available from the SG (Singapore) and GB (UK) LG service sites.

A list of media codes which have changed since DL11 :


Quote:
DVD+R
=======
DAXON -CY3-00 [ 4x, 8x, 12x, 16x ]
IMC JPN -R01-00 [ 4x, 8x ]
MAM.....-M04-00 [ 4x, 8x, 12x, 16x ]
NAN YA -FLX-00 [ 4x, 8x, 12x, 16x ]
PRODISC -R05-01 [ 4x, 8x, 12x, 16x ]
RITEK -P16-00 [ 4x, 8x, 12x, 16x ]
RITEK -R05-01 [ 4x, 8x, 12x, 16x ]
WFKA11 -211-00 [ 4x, 8x ]

DVD+R9
========
MKM -003-00 [ 4x, 8x ]
RICOHJPN-D01-02 [ 4x, 8x ]

DVD-R
=======
BeAll G80001- [ 4x, 8x ]
DAXON016S - [ 4x, 8x, 12x, 16x ]
MAM8XG01 - [ 4x, 8x ]
MAMSXG01 - [ 4x, 8x, 12x, 16x ]
NAN YA F02 - [ 4x, 8x, 12x, 16x ]
OPTODISCR016- [ 4x, 8x, 12x, 16x ]
PRODISCF02 - [ 4x, 8x, 12x, 16x ]
RITEKM16 - [ 4x, 8x, 12x, 16x ]
UME01 - [ 4x, 8x ]

DVD-RW
========
MBI01RWG 20 - [ 2x, 4x ]

Media code REMOVED (DVD+R)
===========================
PHILIPS -C16-00 [ 4x, 8x, 12x, 16x ]