Does Arknights fit iPhone Duo? | Fits Duo

Name: Arknights: Endfield
Author: GRYPH FRONTIER PTE.LTD.

Question 1

Does Arknights work on iPhone Duo?

Accepted Answer

Not yet. Arknights runs letterboxed on the inner display, centered in an iPhone-sized window with black bars. Owners report it runs letterboxed on the inner display.

Question 2

Is Arknights letterboxed on iPhone Duo?

Accepted Answer

Apps built with the iOS 26 SDK or earlier show black bars around an iPhone-sized window on the inner display; iOS 27 apps resize to fill most of the screen, and iOS 27.1 apps fill it completely. Current status: Letterboxed.

Letterboxed

What owners report

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