Applies to: All Reolink PoE NVRs and Cameras (exclude battery-powered cameras).
Here we'll guide you to quickly upgrade the firmware for Reolink PoE NVRs or the cameras which are connected to these PoE NVRs.
Step 1. Unzip the firmware file (.pak file) on your PC and transfer it to a USB, then insert the USB to the NVR USB port.
Step 2. Log in to your Reolink PoE NVR on an NVR monitor, then go to Device Settings -> System -> Maintenance page.
Step 3. Choose the correct firmware file and start to upgrade.
- If you only want to upgrade the firmware for NVR, you may click the Upgrade From USB and select the correct firmware file, then tap on Upgrade button.
- If you need to upgrade the firmware for cameras that are connected to the PoE NVR, please choose Upgrade IPC From USB, then select the correct firmware for each channel and click on Upgrade button to start upgrading.
Step 4. Check if you want the cameras that are connected to the PoE NVR to restore or not. If you do not want the cameras to restore, please uncheck the "Restore to Default Settings" button.