No specific info about version 1.3. Please visit the main page of iMac EFI Firmware Update on Mac Informer.
This update does NOT apply to my iMac and has the potential to fry it, so I think a little more work on this app is needed before you damage someones pride and joy!!
Android File Transfer is a free utility that helps you transfer files.
Kies is an easy-to-use tool for data migration between Mac and mobile.
The MacBook EFI Update will update the EFI firmware on your notebook computer.
The iMac SuperDrive Firmware Update 1.0 installs new firmware.
Fugoo Speaker Update will update the firmware and settings on Fugoo speaker.
This update does NOT apply to my iMac and has the potential to fry it, so I think a little more work on this app is needed before you damage someones pride and joy!!