Firmware for Apollo & Zeus DVR

****** PAL firmware for UK and Europe - not suitable for NTSC regions ******

Below you will find everything you need for updating your DVR with the latest available firmware.

A-Data recommends to only update the firmware if you are experiencing a problem with your unit.

If you're in any doubt about the firmware update process, please call our technical department on 023 92 488 302.

Step 1. Confirm current version of Apollo or Zeus Firmware. Main Menu > Info > Version > See 'System No.' & 'Build Date'.

Step 2. Network your DVR on a local area network (LAN).

Step 3. Download the firmware update tool (containing instructions) here.

Step 4. Download the relevant DVR firmware below. Not sure what firmware you've got? Click here.