PMG5 SP 1.8GHz : the new firmware is available!!

The long-awaited firmware update for the PMG5 SP 1.8GHz (revB) is finally available. We hope that it will fix the main issues of this computer when running Tiger.
The update is available for both Mac OS X 10.3.9 and 10.4.3.
Firmware for Mac OS X 10.3.9
Firmware for Mac OS X 10.4.3
The corresponding article in apple Knowledgebase
Do not hesitate to send us comments regarding this new firmware update.
PS: Thanks to our readers to have mentioned this update to us.