Killer HD 8 & 16
Firmware v1.47.05 : Download
- Added Touch screen support
- OSX Safari Network Viewer support
- Support for Android mobile phones added

Killer HD 4
Firmware v7.30.05 : Download (Requires Hardware version 1.3)
- Added OSX Safari Network Viewer support
- Support for Android mobile phones added

Previous Firmware v7.24.02 : Download (for Hardware versions below v1.3)
- Improves network performance for iPhone/Windows mobile phones

To install this firmware, follow the below steps:
- Insert your USB into the DVR (front or back port)
- Select 'Backup'
- Select 'Format Device' (Note: This will erase all data on the USB stick!)
- Insert the USB stick into your PC
- Extract the zip file to the USB stick (for HD4 simply copy the rom file to the USB)
- Ensure the .rom file is in the root of the USB stick
- Insert the USB stick into your Killer HD DVR
- Unplug the DVR from the power.
- Leave for a few seconds
- Reconnect DVR and let it power up
The firmware update will start after a period of time. If requested Select 'Yes' to update.
The DVR will check the file 100% before starting the update
Wait for it to complete 100% on the update.
IMPORTANT: DO NOT POWER OFF THE DVR DURING THE UPDATE!
The DVR will restart itself after completion.
If the update gets to 100% and the DVR does not restart after 2 minutes, you can then saftely power off and restart the DVR.