Doomestication of Spreadtrum: four more phones

The source code is published here: In the previous video, I showed the game on a feature phone based on the SC6531E chip: In this video, I show my progress in improving compatibility with similar phones: 1. Chip: SC6531E, LCD: ST7789, 240x320 2. Chip: SC6531E, LCD: GC9106, 128x160 3. Chip: SC6531DA, LCD: GC9108, 128x160 4. Chip: SC6531DA, LCD: ST7735S, 128x128 SC6531E doesn t require a battery to boot, SC6531DA requires a battery. It s not very obvious, but each time I plug in the cable, I hold down the boot key, which is different for each model.