some say the things David do are impossible.....
Wrong, anything is still possible today!
This guy hacked a game company, while he locked up in a hotel room..... using a TV, a phone, and a media player!!
"Despite having his laptop confiscated, Kurtaj managed to breach Rockstar, the company behind GTA, using an Amazon Firestick, his hotel TV and a mobile phone"
https://www.bbc.com/news/technology-67663128