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FAQ Knowledge Manual Video Quick Guide

FAQ

How can I upgrade CamGuardian H2-N84 / H2-D4 video recorder?

35 08/27/2015

1. You can download the latest version of software to your USB flash, plug into H2-N8E / H2-D4 and follow some simple instructions.

2. Upgrade it directly in the interface below. Just click "Upgrade" and it's done.