Re:Apple's famous walled garden is starting to show cracks
by DonHopkins on Sunday January 13, 2019 @01:44PM
(#18898008)
The Novation Apple-Cat II was the last truly modular Apple phone. You could plug in your favorite stylish handset with a standard connector, and easily replace the screen with any TV set or monitor of your choosing.
https://apple2history.org/history/ah13/#attachment_1622