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: Resolves common issues such as power failures, audio glitches, or remote malfunctions. New Features
Navigate to . Select [Internet (recommended)] and press OK .
If it doesn’t automatically start, go to > Setup > Software > Update .
Patches memory leak bugs that slow down user interface navigation.
The screen may go black for several minutes. This is normal.
This comprehensive guide covers how to check your current firmware, download the official upgrade file, and install it safely via the internet or a USB drive. Step 1: Check the Current Firmware Version