Interfacing these displays with anything besides a phone has been a problem ... and a power supply for the LCD and its backlight. On the things [twl] has in his ‘to-do’ list, porting Doom ...

If you want a good display and interface ... Arduino. [Doctor Volt] demonstrates the idea with a 2018 Samsung Galaxy A8, though a wide variety of Android phones can be put to use in this way. The ...