Navigate to or Installation and look for USB Update or Software Upgrade . Select the file from the list and press OK .

Extended life for older hardware through software optimization. :

> UPDATE COMPLETE. NEW FEATURES ENABLED: > - LEGACY PROTOCOL BACKWARD COMPATIBILITY: 0 devices found. > - **EMERGENCY OVERRIDE AUTHORITY: GRANTED** > - **NEW PRIMARY NODE DISCOVERED: UNKNOWN DEVICE (SELF-AWARE ROUTINE ACTIVATED)**

Resolution of common issues like device freezing or "software not accepted" errors. How to Update Your Qmax MST999 H2 Mini 4 There are two primary ways to perform a software update: 1. Online Update (FTP/Network)