Silicone breastform, probably

A third party launcher for Android(homescreen). It was very beloved for being clean and lightweight while also having a bunch of customization.

It was bought up by an adware company not long ago.

They probably weren’t dark. If they go dark and want to actually not be tracked people do turn off their phones.

And while I dunno about Dutch ships, from talking to people who have served on Norwegian ships, they do in fact go around with detectors to verify that the ship is actually dark when they go dark and you do get severely punished if you didn’t turn your phone off.