Firmware issue affecting the following models: HRX-1620/1621/820/821/420/421
Event recording does not work when an additional event occurs within 1 second after the previous event stops.
- Before rebooting, event timeline shows playback but does not work.
- After rebooting, event timeline disappears.
To fix this issue, please upgrade to firmware version 3.04
| Model | Firmware |
| HRX-1621 | Download Firmware 3.04 |
| HRX-1620 | Download Firmware 3.04 |
| HRX-821 | Download Firmware 3.04 |
| HRX-820 | Download Firmware 3.04 |
| HRX-421 | Download Firmware 3.04 |
| HRX-420 | Download Firmware 3.04 |