Use a 1398 × 2034 px design for the folded outer display or a 2670 × 1878 px design for the unfolded inner display in landscape orientation. These dimensions follow Apple’s iPhone Duo technical specifications.

The mask preserves the screen corners and camera cutout. Each option keeps its own uploaded image and crop. For sharper detail in the 5000 × 3750 export, you can upload a larger image with the same proportions.