LiteOn have released some new CD-RW firmware updates for the following drives:

Lite-On LTR-52327S ( 52X 32X 52X ) CD-RW Firmware R52QS04.zip 2003/06/25

Lite-On LTR-48126S ( 48X 12X 48X ) CD-RW Firmware R482S0G.zip 2003/07/07

Lite-On LTR-40125S ( 40X 12X 48X ) CD-RW Firmware R40ZS0R.zip 2003/07/07

Lite-On LXR-40243A / B ( 40X 24X 40X ) CD-RW Firmware XR40US02.zip 2003/07/07

Download Here