XMP-855X Firmware (Android 12.0 OS)

XMP-855X Firmware (Android 12.0) 4.0.2

This firmware could not be downgraded once applied.

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Download Firmware User Manual

Upgrade instructions

1. Download the latest firmware using Chrome or Firefox web browser and copy it onto root directory of an USB drive
2. Power on device and plug in USB mouse to the device
3. From Basic Settings menu, go to Advanced > System > Firmware Update. Insert USB drive to the device and do NOT remove USB drive until player reboots to the Basic Settings menu

4.0.2 (Build 48) 2023/08/18

• First official release for XMP-8550 series loaded with Android 12.0.
• Support 802.1x over Ethernet.
• Using NuPlayer for better compatibility for RTSP streaming.
• Fixing an issue where Ethernet static IP configuration may be lost or unconfigurable from early release.
• Fixing an issue where device can’t sync time with time server from early release.
• Fixing an issue where Chrome App cannot be launched for software developer.
• Several compatibility issues fixed and optimized overall firmware performance.