04.06.75

The LG webOS firmware version is a maintenance-focused update typically aimed at LG's older smart TV models (such as those from 2015–2017) to ensure continued app stability and system security. Review: LG webOS Firmware 04.06.75

While many users report no issues after installation, specific bugs have been noted in community forums: What Is webOS? - RTINGS.com

The Magic Remote (with the motion-controlled cursor) saw a subtle but noticeable improvement. The Bluetooth polling rate was adjusted, leading to:

To the owner, this was hope. It was the promise of a cure. Perhaps this update would clean out the cobwebs, fix the bugs, and restore the TV to its former glory.

One of the most frustrating experiences for any TV owner is the "No Signal" black screen when switching between a soundbar, a PlayStation 5, an Apple TV 4K, or a cable box. Version 04.06.75 includes updated HDMI CEC (Consumer Electronics Control) and HDCP (High-bandwidth Digital Content Protection) handshake protocols. Users have reported:

❌ Cons

You can update your TV either automatically through the internet or manually using a USB drive. Method 1: Update via Internet (Simplest) Open Settings : Press the (gear icon) button on your remote. Navigate to All Settings All Settings at the bottom of the side menu. Find Support/General : Depending on your exact webOS version: WebOS 4.5 or older About This TV WebOS 5.0 or newer Software Update Check for Updates Check for Updates . If 04.06.75 is available, select Download and Install

Chapter II: The Drift