Checking the client version can help you know whether it is the latest one.
Applies to: All Reolink cameras and NVRs
For Windows Client:
Please click the icon in the top-right corner to go to the Client Settings page, then click About Reolink at the left-bottom corner of the page.
Then, you will see the version information of the Client.
For Mac Client:
Please launch Reolink Client, then click Reolink ->About Reolink in the top left corner to check the version of your Reolink Client.