Yes, Windows does that. It’s called S Mode.

Yeah, it’s the newer models with LTPO that have color AODs.

Get the Fiio BTR5. It costs about $100 and has Quad-DAC from ESS just like one used in flagship LG phones. It can switch between Bluetooth and USB inputs, so you can use standard headphones to do phone calls wirelessly for example.

Yeah, they suck. #OLEDMasterrace

The battery is always on the bottom while the notifications are in the middle or the top. It’s charged if the bottom portion (or the portion closest to the USB cable) has a green icon on it.

It’s OLED, so it’s only the dots that display the icons that are active, while the whole black area is literally off.

If you are looking for something to set up at home then you can buy one of those . They connect to Wi-Fi and you can teach them a set of IR commands that they can repeat.

Doesn’t the Always-On Display do the same thing as the LED though?

They roll their own crypto which is a big no-no in information security.