I'm looking for a way to rename/relabel the generic "HDMI1-4" (etc.) input labels for this monitor, in the input selection menu. Due to it's size and flexibility with multiple inputs/PIP, it's very useful for media and multiple devices, but I've gone through the manuals and online forums, as well as tried using the "OnScreen Controls" software included with it, and there doesn't seem to be a way to do this natively. It's a pretty basic feature, and LG Smart TVs have it, so I see no reason why it wouldn't be on their monitors. Has anyone found a way to do this, and if not, is there a method to request it be added to the monirot's firmware? Or, if the firmware source code is available from LG (as much of their firmware is), where can I find that?